↑ Up

Z3---4.15.1.UNS-Prf.s

View TPTP
Problem
Process solution in
SystemOnTSTP
Download .tgz
%------------------------------------------------------------------------------
% File     : Z3---4.15.1
% Problem  : GRP660-13 : TPTP v9.0.0. Released v8.1.0.
% Transfm  : none
% Format   : tptp
% Command  : run_E %s %d THM

% Computer : n010.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Sat Jun 21 05:08:24 AM UTC 2025

% Result   : Unsatisfiable 0.49s 0.69s
% Output   : Proof 0.61s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   61
%            Number of leaves      :  102
% Syntax   : Number of formulae    :  482 ( 386 unt;   0 typ;   0 def)
%            Number of atoms       :  588 ( 582 equ)
%            Maximal formula atoms :    2 (   1 avg)
%            Number of connectives :  190 (  89   ~;  85   |;   0   &)
%                                         (  16 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    6 (   2 avg)
%            Maximal term depth    :   10 (   2 avg)
%            Number of FOOLs       :    5 (   5 fml;   0 var)
%            Number of types       :    1 (   0 usr)
%            Number of type conns  :    0 (   0   >;   0   *;   0   +;   0  <<)
%            Number of predicates  :    3 (   1 usr;   1 prp; 0-2 aty)
%            Number of functors    :    5 (   5 usr;   2 con; 0-2 aty)
%            Number of variables   :  301 ( 290   !;   0   ?; 301   :)

% Comments : 
%------------------------------------------------------------------------------
tff(x0_type,type,
    x0: $i ).

tff(mult_type,type,
    mult: ( $i * $i ) > $i ).

tff(ld_type,type,
    ld: ( $i * $i ) > $i ).

tff(x1_type,type,
    x1: $i ).

tff(rd_type,type,
    rd: ( $i * $i ) > $i ).

tff(1,plain,
    ^ [B: $i,A: $i] :
      refl(( ( ld(A,mult(A,B)) = B )
      <=> ( ld(A,mult(A,B)) = B ) )),
    inference(bind,[status(th)],[]) ).

tff(2,plain,
    ( ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
  <=> ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B ) ),
    inference(quant_intro,[status(thm)],[1]) ).

tff(3,plain,
    ( ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
  <=> ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B ) ),
    inference(rewrite,[status(thm)],[]) ).

tff(4,axiom,
    ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',f02) ).

tff(5,plain,
    ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B ),
    inference(modus_ponens,[status(thm)],[4,3]) ).

tff(6,plain,
    ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B ),
    inference(skolemize,[status(sab)],[5]) ).

tff(7,plain,
    ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B ),
    inference(modus_ponens,[status(thm)],[6,2]) ).

tff(8,plain,
    ( ~ ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
    | ( ld(rd(x1,x0),mult(rd(x1,x0),x0)) = x0 ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(9,plain,
    ld(rd(x1,x0),mult(rd(x1,x0),x0)) = x0,
    inference(unit_resolution,[status(thm)],[8,7]) ).

tff(10,plain,
    ^ [B: $i,A: $i] :
      refl(( ( mult(rd(A,B),B) = A )
      <=> ( mult(rd(A,B),B) = A ) )),
    inference(bind,[status(th)],[]) ).

tff(11,plain,
    ( ! [B: $i,A: $i] : ( mult(rd(A,B),B) = A )
  <=> ! [B: $i,A: $i] : ( mult(rd(A,B),B) = A ) ),
    inference(quant_intro,[status(thm)],[10]) ).

tff(12,plain,
    ( ! [B: $i,A: $i] : ( mult(rd(A,B),B) = A )
  <=> ! [B: $i,A: $i] : ( mult(rd(A,B),B) = A ) ),
    inference(rewrite,[status(thm)],[]) ).

tff(13,axiom,
    ! [B: $i,A: $i] : ( mult(rd(A,B),B) = A ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',f03) ).

tff(14,plain,
    ! [B: $i,A: $i] : ( mult(rd(A,B),B) = A ),
    inference(modus_ponens,[status(thm)],[13,12]) ).

tff(15,plain,
    ! [B: $i,A: $i] : ( mult(rd(A,B),B) = A ),
    inference(skolemize,[status(sab)],[14]) ).

tff(16,plain,
    ! [B: $i,A: $i] : ( mult(rd(A,B),B) = A ),
    inference(modus_ponens,[status(thm)],[15,11]) ).

tff(17,plain,
    ( ~ ! [B: $i,A: $i] : ( mult(rd(A,B),B) = A )
    | ( mult(rd(x1,x0),x0) = x1 ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(18,plain,
    mult(rd(x1,x0),x0) = x1,
    inference(unit_resolution,[status(thm)],[17,16]) ).

tff(19,plain,
    x1 = mult(rd(x1,x0),x0),
    inference(symmetry,[status(thm)],[18]) ).

tff(20,plain,
    ^ [B: $i,A: $i] :
      refl(( ( rd(mult(A,B),B) = A )
      <=> ( rd(mult(A,B),B) = A ) )),
    inference(bind,[status(th)],[]) ).

tff(21,plain,
    ( ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A )
  <=> ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A ) ),
    inference(quant_intro,[status(thm)],[20]) ).

tff(22,plain,
    ( ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A )
  <=> ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A ) ),
    inference(rewrite,[status(thm)],[]) ).

tff(23,axiom,
    ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',f04) ).

tff(24,plain,
    ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A ),
    inference(modus_ponens,[status(thm)],[23,22]) ).

tff(25,plain,
    ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A ),
    inference(skolemize,[status(sab)],[24]) ).

tff(26,plain,
    ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A ),
    inference(modus_ponens,[status(thm)],[25,21]) ).

tff(27,plain,
    ( ~ ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A )
    | ( rd(mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))) = x1 ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(28,plain,
    rd(mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))) = x1,
    inference(unit_resolution,[status(thm)],[27,26]) ).

tff(29,plain,
    ( ~ ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
    | ( ld(ld(x1,x1),mult(ld(x1,x1),mult(mult(ld(x1,x1),x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))))) = mult(mult(ld(x1,x1),x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(30,plain,
    ld(ld(x1,x1),mult(ld(x1,x1),mult(mult(ld(x1,x1),x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))))) = mult(mult(ld(x1,x1),x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),
    inference(unit_resolution,[status(thm)],[29,7]) ).

tff(31,plain,
    ^ [B: $i,A: $i,C: $i] :
      refl(( ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
      <=> ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) ) )),
    inference(bind,[status(th)],[]) ).

tff(32,plain,
    ( ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
  <=> ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) ) ),
    inference(quant_intro,[status(thm)],[31]) ).

tff(33,plain,
    ( ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
  <=> ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) ) ),
    inference(rewrite,[status(thm)],[]) ).

tff(34,axiom,
    ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',f05) ).

tff(35,plain,
    ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) ),
    inference(modus_ponens,[status(thm)],[34,33]) ).

tff(36,plain,
    ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) ),
    inference(skolemize,[status(sab)],[35]) ).

tff(37,plain,
    ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) ),
    inference(modus_ponens,[status(thm)],[36,32]) ).

tff(38,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
    | ( mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))))),ld(x1,x1)) = mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(x1,mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(39,plain,
    mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))))),ld(x1,x1)) = mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(x1,mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1)))),
    inference(unit_resolution,[status(thm)],[38,37]) ).

tff(40,plain,
    ( ~ ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
    | ( ld(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),x1)) = x1 ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(41,plain,
    ld(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),x1)) = x1,
    inference(unit_resolution,[status(thm)],[40,7]) ).

tff(42,plain,
    ( ~ ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A )
    | ( rd(mult(mult(mult(ld(x1,x1),ld(x1,x1)),x1),ld(x1,x1)),ld(x1,x1)) = mult(mult(ld(x1,x1),ld(x1,x1)),x1) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(43,plain,
    rd(mult(mult(mult(ld(x1,x1),ld(x1,x1)),x1),ld(x1,x1)),ld(x1,x1)) = mult(mult(ld(x1,x1),ld(x1,x1)),x1),
    inference(unit_resolution,[status(thm)],[42,26]) ).

tff(44,plain,
    ^ [B: $i,A: $i] :
      refl(( ( mult(A,ld(A,B)) = B )
      <=> ( mult(A,ld(A,B)) = B ) )),
    inference(bind,[status(th)],[]) ).

tff(45,plain,
    ( ! [B: $i,A: $i] : ( mult(A,ld(A,B)) = B )
  <=> ! [B: $i,A: $i] : ( mult(A,ld(A,B)) = B ) ),
    inference(quant_intro,[status(thm)],[44]) ).

tff(46,plain,
    ( ! [B: $i,A: $i] : ( mult(A,ld(A,B)) = B )
  <=> ! [B: $i,A: $i] : ( mult(A,ld(A,B)) = B ) ),
    inference(rewrite,[status(thm)],[]) ).

tff(47,axiom,
    ! [B: $i,A: $i] : ( mult(A,ld(A,B)) = B ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',f01) ).

tff(48,plain,
    ! [B: $i,A: $i] : ( mult(A,ld(A,B)) = B ),
    inference(modus_ponens,[status(thm)],[47,46]) ).

tff(49,plain,
    ! [B: $i,A: $i] : ( mult(A,ld(A,B)) = B ),
    inference(skolemize,[status(sab)],[48]) ).

tff(50,plain,
    ! [B: $i,A: $i] : ( mult(A,ld(A,B)) = B ),
    inference(modus_ponens,[status(thm)],[49,45]) ).

tff(51,plain,
    ( ~ ! [B: $i,A: $i] : ( mult(A,ld(A,B)) = B )
    | ( mult(x1,ld(x1,x1)) = x1 ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(52,plain,
    mult(x1,ld(x1,x1)) = x1,
    inference(unit_resolution,[status(thm)],[51,50]) ).

tff(53,plain,
    x1 = mult(x1,ld(x1,x1)),
    inference(symmetry,[status(thm)],[52]) ).

tff(54,plain,
    ( ~ ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
    | ( ld(x1,mult(x1,x1)) = x1 ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(55,plain,
    ld(x1,mult(x1,x1)) = x1,
    inference(unit_resolution,[status(thm)],[54,7]) ).

tff(56,plain,
    mult(mult(x1,ld(x1,x1)),ld(x1,x1)) = mult(x1,ld(x1,x1)),
    inference(monotonicity,[status(thm)],[52]) ).

tff(57,plain,
    mult(mult(x1,ld(x1,x1)),ld(x1,x1)) = x1,
    inference(transitivity,[status(thm)],[56,52]) ).

tff(58,plain,
    mult(mult(mult(x1,ld(x1,x1)),ld(x1,x1)),x1) = mult(x1,x1),
    inference(monotonicity,[status(thm)],[57]) ).

tff(59,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
    | ( mult(mult(mult(x1,ld(x1,x1)),ld(x1,x1)),x1) = mult(x1,mult(ld(x1,x1),mult(ld(x1,x1),x1))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(60,plain,
    mult(mult(mult(x1,ld(x1,x1)),ld(x1,x1)),x1) = mult(x1,mult(ld(x1,x1),mult(ld(x1,x1),x1))),
    inference(unit_resolution,[status(thm)],[59,37]) ).

tff(61,plain,
    mult(x1,mult(ld(x1,x1),mult(ld(x1,x1),x1))) = mult(mult(mult(x1,ld(x1,x1)),ld(x1,x1)),x1),
    inference(symmetry,[status(thm)],[60]) ).

tff(62,plain,
    mult(x1,mult(ld(x1,x1),mult(ld(x1,x1),x1))) = mult(x1,x1),
    inference(transitivity,[status(thm)],[61,58]) ).

tff(63,plain,
    ld(x1,mult(x1,mult(ld(x1,x1),mult(ld(x1,x1),x1)))) = ld(x1,mult(x1,x1)),
    inference(monotonicity,[status(thm)],[62]) ).

tff(64,plain,
    ( ~ ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
    | ( ld(x1,mult(x1,mult(ld(x1,x1),mult(ld(x1,x1),x1)))) = mult(ld(x1,x1),mult(ld(x1,x1),x1)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(65,plain,
    ld(x1,mult(x1,mult(ld(x1,x1),mult(ld(x1,x1),x1)))) = mult(ld(x1,x1),mult(ld(x1,x1),x1)),
    inference(unit_resolution,[status(thm)],[64,7]) ).

tff(66,plain,
    mult(ld(x1,x1),mult(ld(x1,x1),x1)) = ld(x1,mult(x1,mult(ld(x1,x1),mult(ld(x1,x1),x1)))),
    inference(symmetry,[status(thm)],[65]) ).

tff(67,plain,
    mult(ld(x1,x1),mult(x1,ld(x1,x1))) = mult(ld(x1,x1),x1),
    inference(monotonicity,[status(thm)],[52]) ).

tff(68,plain,
    mult(ld(x1,x1),mult(ld(x1,x1),mult(x1,ld(x1,x1)))) = mult(ld(x1,x1),mult(ld(x1,x1),x1)),
    inference(monotonicity,[status(thm)],[67]) ).

tff(69,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
    | ( mult(mult(mult(ld(x1,x1),ld(x1,x1)),x1),ld(x1,x1)) = mult(ld(x1,x1),mult(ld(x1,x1),mult(x1,ld(x1,x1)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(70,plain,
    mult(mult(mult(ld(x1,x1),ld(x1,x1)),x1),ld(x1,x1)) = mult(ld(x1,x1),mult(ld(x1,x1),mult(x1,ld(x1,x1)))),
    inference(unit_resolution,[status(thm)],[69,37]) ).

tff(71,plain,
    mult(mult(mult(ld(x1,x1),ld(x1,x1)),x1),ld(x1,x1)) = mult(x1,ld(x1,x1)),
    inference(transitivity,[status(thm)],[70,68,66,63,55,53]) ).

tff(72,plain,
    rd(mult(mult(mult(ld(x1,x1),ld(x1,x1)),x1),ld(x1,x1)),ld(x1,x1)) = rd(mult(x1,ld(x1,x1)),ld(x1,x1)),
    inference(monotonicity,[status(thm)],[71]) ).

tff(73,plain,
    rd(mult(x1,ld(x1,x1)),ld(x1,x1)) = rd(mult(mult(mult(ld(x1,x1),ld(x1,x1)),x1),ld(x1,x1)),ld(x1,x1)),
    inference(symmetry,[status(thm)],[72]) ).

tff(74,plain,
    ( ~ ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A )
    | ( rd(mult(x1,ld(x1,x1)),ld(x1,x1)) = x1 ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(75,plain,
    rd(mult(x1,ld(x1,x1)),ld(x1,x1)) = x1,
    inference(unit_resolution,[status(thm)],[74,26]) ).

tff(76,plain,
    x1 = rd(mult(x1,ld(x1,x1)),ld(x1,x1)),
    inference(symmetry,[status(thm)],[75]) ).

tff(77,plain,
    ( ~ ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A )
    | ( rd(mult(x1,x1),x1) = x1 ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(78,plain,
    rd(mult(x1,x1),x1) = x1,
    inference(unit_resolution,[status(thm)],[77,26]) ).

tff(79,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),x1) = rd(mult(mult(mult(ld(x1,x1),ld(x1,x1)),x1),ld(x1,x1)),ld(x1,x1)),
    inference(symmetry,[status(thm)],[43]) ).

tff(80,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),x1) = x1,
    inference(transitivity,[status(thm)],[79,72,75]) ).

tff(81,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),x1)) = mult(mult(ld(x1,x1),ld(x1,x1)),x1),
    inference(monotonicity,[status(thm)],[80]) ).

tff(82,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),x1)) = x1,
    inference(transitivity,[status(thm)],[81,79,72,75]) ).

tff(83,plain,
    mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),x1))) = mult(x1,x1),
    inference(monotonicity,[status(thm)],[82]) ).

tff(84,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
    | ( mult(mult(mult(x1,mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))),x1) = mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),x1))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(85,plain,
    mult(mult(mult(x1,mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))),x1) = mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),x1))),
    inference(unit_resolution,[status(thm)],[84,37]) ).

tff(86,plain,
    mult(mult(mult(x1,mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))),x1) = mult(x1,x1),
    inference(transitivity,[status(thm)],[85,83]) ).

tff(87,plain,
    rd(mult(mult(mult(x1,mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))),x1),x1) = rd(mult(x1,x1),x1),
    inference(monotonicity,[status(thm)],[86]) ).

tff(88,plain,
    ( ~ ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A )
    | ( rd(mult(mult(mult(x1,mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))),x1),x1) = mult(mult(x1,mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(89,plain,
    rd(mult(mult(mult(x1,mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))),x1),x1) = mult(mult(x1,mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))),
    inference(unit_resolution,[status(thm)],[88,26]) ).

tff(90,plain,
    mult(mult(x1,mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))) = rd(mult(mult(mult(x1,mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))),x1),x1),
    inference(symmetry,[status(thm)],[89]) ).

tff(91,plain,
    mult(mult(mult(ld(x1,x1),ld(x1,x1)),x1),mult(ld(x1,x1),ld(x1,x1))) = mult(x1,mult(ld(x1,x1),ld(x1,x1))),
    inference(monotonicity,[status(thm)],[80]) ).

tff(92,plain,
    mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),x1),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(x1,mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))),
    inference(monotonicity,[status(thm)],[91]) ).

tff(93,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
    | ( mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),x1),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(94,plain,
    mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),x1),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))))),
    inference(unit_resolution,[status(thm)],[93,37]) ).

tff(95,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))))) = mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),x1),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))),
    inference(symmetry,[status(thm)],[94]) ).

tff(96,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))))) = mult(mult(ld(x1,x1),ld(x1,x1)),x1),
    inference(transitivity,[status(thm)],[95,92,90,87,78,76,73,43]) ).

tff(97,plain,
    ld(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1)))))) = ld(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),x1)),
    inference(monotonicity,[status(thm)],[96]) ).

tff(98,plain,
    ( ~ ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
    | ( ld(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1)))))) = mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(99,plain,
    ld(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1)))))) = mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1)))),
    inference(unit_resolution,[status(thm)],[98,7]) ).

tff(100,plain,
    mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1)))) = ld(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1)))))),
    inference(symmetry,[status(thm)],[99]) ).

tff(101,plain,
    mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1)))) = x1,
    inference(transitivity,[status(thm)],[100,97,41]) ).

tff(102,plain,
    ld(x1,mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))))) = ld(x1,x1),
    inference(monotonicity,[status(thm)],[101]) ).

tff(103,plain,
    ( ~ ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
    | ( ld(x1,mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(104,plain,
    ld(x1,mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),
    inference(unit_resolution,[status(thm)],[103,7]) ).

tff(105,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))) = ld(x1,mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))))),
    inference(symmetry,[status(thm)],[104]) ).

tff(106,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))) = ld(x1,x1),
    inference(transitivity,[status(thm)],[105,102]) ).

tff(107,plain,
    mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1))) = mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1))),
    inference(monotonicity,[status(thm)],[106]) ).

tff(108,plain,
    ( ~ ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A )
    | ( rd(mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1))),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(109,plain,
    rd(mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1))),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1))),
    inference(unit_resolution,[status(thm)],[108,26]) ).

tff(110,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
    | ( mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1))),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1)),mult(ld(x1,x1),ld(x1,x1))))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(111,plain,
    mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1))),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1)),mult(ld(x1,x1),ld(x1,x1))))),
    inference(unit_resolution,[status(thm)],[110,37]) ).

tff(112,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1)),mult(ld(x1,x1),ld(x1,x1))))) = mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1))),mult(ld(x1,x1),ld(x1,x1))),
    inference(symmetry,[status(thm)],[111]) ).

tff(113,plain,
    mult(ld(x1,x1),mult(ld(x1,x1),x1)) = x1,
    inference(transitivity,[status(thm)],[66,63,55]) ).

tff(114,plain,
    mult(mult(ld(x1,x1),mult(ld(x1,x1),x1)),ld(x1,x1)) = mult(x1,ld(x1,x1)),
    inference(monotonicity,[status(thm)],[113]) ).

tff(115,plain,
    mult(mult(ld(x1,x1),mult(ld(x1,x1),x1)),ld(x1,x1)) = x1,
    inference(transitivity,[status(thm)],[114,52]) ).

tff(116,plain,
    mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),x1)),ld(x1,x1)),ld(x1,x1)) = mult(x1,ld(x1,x1)),
    inference(monotonicity,[status(thm)],[115]) ).

tff(117,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
    | ( mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),x1)),ld(x1,x1)),ld(x1,x1)) = mult(ld(x1,x1),mult(mult(ld(x1,x1),x1),mult(ld(x1,x1),ld(x1,x1)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(118,plain,
    mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),x1)),ld(x1,x1)),ld(x1,x1)) = mult(ld(x1,x1),mult(mult(ld(x1,x1),x1),mult(ld(x1,x1),ld(x1,x1)))),
    inference(unit_resolution,[status(thm)],[117,37]) ).

tff(119,plain,
    mult(ld(x1,x1),mult(mult(ld(x1,x1),x1),mult(ld(x1,x1),ld(x1,x1)))) = mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),x1)),ld(x1,x1)),ld(x1,x1)),
    inference(symmetry,[status(thm)],[118]) ).

tff(120,plain,
    mult(ld(x1,x1),mult(mult(ld(x1,x1),x1),mult(ld(x1,x1),ld(x1,x1)))) = x1,
    inference(transitivity,[status(thm)],[119,116,52]) ).

tff(121,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(mult(ld(x1,x1),x1),mult(ld(x1,x1),ld(x1,x1))))) = mult(mult(ld(x1,x1),ld(x1,x1)),x1),
    inference(monotonicity,[status(thm)],[120]) ).

tff(122,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
    | ( mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1)),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(mult(ld(x1,x1),x1),mult(ld(x1,x1),ld(x1,x1))))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(123,plain,
    mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1)),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(mult(ld(x1,x1),x1),mult(ld(x1,x1),ld(x1,x1))))),
    inference(unit_resolution,[status(thm)],[122,37]) ).

tff(124,plain,
    mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1)),mult(ld(x1,x1),ld(x1,x1))) = x1,
    inference(transitivity,[status(thm)],[123,121,79,72,75]) ).

tff(125,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1)),mult(ld(x1,x1),ld(x1,x1)))) = mult(mult(ld(x1,x1),ld(x1,x1)),x1),
    inference(monotonicity,[status(thm)],[124]) ).

tff(126,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1)),mult(ld(x1,x1),ld(x1,x1)))) = x1,
    inference(transitivity,[status(thm)],[125,79,72,75]) ).

tff(127,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1)),mult(ld(x1,x1),ld(x1,x1))))) = mult(mult(ld(x1,x1),ld(x1,x1)),x1),
    inference(monotonicity,[status(thm)],[126]) ).

tff(128,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),x1) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1)),mult(ld(x1,x1),ld(x1,x1))))),
    inference(symmetry,[status(thm)],[127]) ).

tff(129,plain,
    mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1)),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1))),mult(ld(x1,x1),ld(x1,x1))),
    inference(transitivity,[status(thm)],[123,121,128,112]) ).

tff(130,plain,
    rd(mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1)),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))) = rd(mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1))),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))),
    inference(monotonicity,[status(thm)],[129]) ).

tff(131,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(mult(ld(x1,x1),x1),mult(ld(x1,x1),ld(x1,x1))))) = mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1)),mult(ld(x1,x1),ld(x1,x1))),
    inference(symmetry,[status(thm)],[123]) ).

tff(132,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),x1) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(mult(ld(x1,x1),x1),mult(ld(x1,x1),ld(x1,x1))))),
    inference(symmetry,[status(thm)],[121]) ).

tff(133,plain,
    mult(mult(x1,mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1)),mult(ld(x1,x1),ld(x1,x1))),
    inference(transitivity,[status(thm)],[90,87,78,76,73,43,132,131]) ).

tff(134,plain,
    rd(mult(mult(x1,mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))) = rd(mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1)),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))),
    inference(monotonicity,[status(thm)],[133]) ).

tff(135,plain,
    ( ~ ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A )
    | ( rd(mult(mult(x1,mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))) = mult(x1,mult(ld(x1,x1),ld(x1,x1))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(136,plain,
    rd(mult(mult(x1,mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))) = mult(x1,mult(ld(x1,x1),ld(x1,x1))),
    inference(unit_resolution,[status(thm)],[135,26]) ).

tff(137,plain,
    mult(x1,mult(ld(x1,x1),ld(x1,x1))) = rd(mult(mult(x1,mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))),
    inference(symmetry,[status(thm)],[136]) ).

tff(138,plain,
    mult(mult(mult(ld(x1,x1),ld(x1,x1)),x1),ld(x1,x1)) = x1,
    inference(transitivity,[status(thm)],[70,68,66,63,55]) ).

tff(139,plain,
    mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))) = mult(x1,mult(ld(x1,x1),ld(x1,x1))),
    inference(monotonicity,[status(thm)],[138]) ).

tff(140,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
    | ( mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(141,plain,
    mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))))),
    inference(unit_resolution,[status(thm)],[140,37]) ).

tff(142,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))))) = mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),
    inference(symmetry,[status(thm)],[141]) ).

tff(143,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))))) = mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1))),
    inference(transitivity,[status(thm)],[142,139,137,134,130,109,107]) ).

tff(144,plain,
    mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))))),ld(x1,x1)) = mult(mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1))),ld(x1,x1)),
    inference(monotonicity,[status(thm)],[143]) ).

tff(145,plain,
    mult(mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1))),ld(x1,x1)) = mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))))),ld(x1,x1)),
    inference(symmetry,[status(thm)],[144]) ).

tff(146,plain,
    mult(mult(ld(x1,x1),mult(ld(x1,x1),x1)),mult(ld(x1,x1),ld(x1,x1))) = mult(x1,mult(ld(x1,x1),ld(x1,x1))),
    inference(monotonicity,[status(thm)],[113]) ).

tff(147,plain,
    mult(mult(ld(x1,x1),mult(ld(x1,x1),x1)),mult(ld(x1,x1),ld(x1,x1))) = mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1))),
    inference(transitivity,[status(thm)],[146,137,134,130,109,107]) ).

tff(148,plain,
    mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),x1)),mult(ld(x1,x1),ld(x1,x1))),ld(x1,x1)) = mult(mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1))),ld(x1,x1)),
    inference(monotonicity,[status(thm)],[147]) ).

tff(149,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
    | ( mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),x1)),mult(ld(x1,x1),ld(x1,x1))),ld(x1,x1)) = mult(ld(x1,x1),mult(mult(ld(x1,x1),x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(150,plain,
    mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),x1)),mult(ld(x1,x1),ld(x1,x1))),ld(x1,x1)) = mult(ld(x1,x1),mult(mult(ld(x1,x1),x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)))),
    inference(unit_resolution,[status(thm)],[149,37]) ).

tff(151,plain,
    mult(ld(x1,x1),mult(mult(ld(x1,x1),x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)))) = mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),x1)),mult(ld(x1,x1),ld(x1,x1))),ld(x1,x1)),
    inference(symmetry,[status(thm)],[150]) ).

tff(152,plain,
    mult(ld(x1,x1),mult(mult(ld(x1,x1),x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)))) = mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(x1,mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1)))),
    inference(transitivity,[status(thm)],[151,148,145,39]) ).

tff(153,plain,
    ld(ld(x1,x1),mult(ld(x1,x1),mult(mult(ld(x1,x1),x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))))) = ld(ld(x1,x1),mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(x1,mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1))))),
    inference(monotonicity,[status(thm)],[152]) ).

tff(154,plain,
    ld(ld(x1,x1),mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(x1,mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1))))) = ld(ld(x1,x1),mult(ld(x1,x1),mult(mult(ld(x1,x1),x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))))),
    inference(symmetry,[status(thm)],[153]) ).

tff(155,plain,
    ( ~ ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
    | ( ld(ld(x1,x1),mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1))))) = mult(ld(x1,x1),mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(156,plain,
    ld(ld(x1,x1),mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1))))) = mult(ld(x1,x1),mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1))),
    inference(unit_resolution,[status(thm)],[155,7]) ).

tff(157,plain,
    ( ~ ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A )
    | ( rd(mult(mult(mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)),ld(x1,x1)),ld(x1,x1)) = mult(mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(158,plain,
    rd(mult(mult(mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)),ld(x1,x1)),ld(x1,x1)) = mult(mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)),
    inference(unit_resolution,[status(thm)],[157,26]) ).

tff(159,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
    | ( mult(mult(mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)),ld(x1,x1)) = mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),ld(x1,x1)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(160,plain,
    mult(mult(mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)),ld(x1,x1)) = mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),ld(x1,x1)))),
    inference(unit_resolution,[status(thm)],[159,37]) ).

tff(161,plain,
    mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),ld(x1,x1)))) = mult(mult(mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)),ld(x1,x1)),
    inference(symmetry,[status(thm)],[160]) ).

tff(162,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,ld(x1,x1))) = mult(mult(ld(x1,x1),ld(x1,x1)),x1),
    inference(monotonicity,[status(thm)],[52]) ).

tff(163,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),x1) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,ld(x1,x1))),
    inference(symmetry,[status(thm)],[162]) ).

tff(164,plain,
    x1 = mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,ld(x1,x1))),
    inference(transitivity,[status(thm)],[76,73,43,163]) ).

tff(165,plain,
    mult(ld(x1,x1),x1) = mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,ld(x1,x1)))),
    inference(monotonicity,[status(thm)],[164]) ).

tff(166,plain,
    mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,ld(x1,x1)))) = mult(ld(x1,x1),x1),
    inference(symmetry,[status(thm)],[165]) ).

tff(167,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
    | ( mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),ld(x1,x1)) = mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,ld(x1,x1)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(168,plain,
    mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),ld(x1,x1)) = mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,ld(x1,x1)))),
    inference(unit_resolution,[status(thm)],[167,37]) ).

tff(169,plain,
    mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),ld(x1,x1)) = mult(ld(x1,x1),x1),
    inference(transitivity,[status(thm)],[168,166]) ).

tff(170,plain,
    mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),ld(x1,x1))) = mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1)),
    inference(monotonicity,[status(thm)],[169]) ).

tff(171,plain,
    mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),ld(x1,x1)))) = mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1))),
    inference(monotonicity,[status(thm)],[170]) ).

tff(172,plain,
    mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1))) = mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),ld(x1,x1)))),
    inference(symmetry,[status(thm)],[171]) ).

tff(173,plain,
    ( ~ ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A )
    | ( rd(mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1)),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(174,plain,
    rd(mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1)),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1)),
    inference(unit_resolution,[status(thm)],[173,26]) ).

tff(175,plain,
    mult(x1,mult(ld(x1,x1),ld(x1,x1))) = mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1)),
    inference(transitivity,[status(thm)],[137,134,174]) ).

tff(176,plain,
    mult(ld(x1,x1),mult(x1,mult(ld(x1,x1),ld(x1,x1)))) = mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1))),
    inference(monotonicity,[status(thm)],[175]) ).

tff(177,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
    | ( mult(mult(mult(ld(x1,x1),x1),ld(x1,x1)),ld(x1,x1)) = mult(ld(x1,x1),mult(x1,mult(ld(x1,x1),ld(x1,x1)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(178,plain,
    mult(mult(mult(ld(x1,x1),x1),ld(x1,x1)),ld(x1,x1)) = mult(ld(x1,x1),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),
    inference(unit_resolution,[status(thm)],[177,37]) ).

tff(179,plain,
    mult(mult(mult(ld(x1,x1),x1),ld(x1,x1)),ld(x1,x1)) = mult(mult(mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)),ld(x1,x1)),
    inference(transitivity,[status(thm)],[178,176,172,161]) ).

tff(180,plain,
    rd(mult(mult(mult(ld(x1,x1),x1),ld(x1,x1)),ld(x1,x1)),ld(x1,x1)) = rd(mult(mult(mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)),ld(x1,x1)),ld(x1,x1)),
    inference(monotonicity,[status(thm)],[179]) ).

tff(181,plain,
    ( ~ ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A )
    | ( rd(mult(mult(mult(ld(x1,x1),x1),ld(x1,x1)),ld(x1,x1)),ld(x1,x1)) = mult(mult(ld(x1,x1),x1),ld(x1,x1)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(182,plain,
    rd(mult(mult(mult(ld(x1,x1),x1),ld(x1,x1)),ld(x1,x1)),ld(x1,x1)) = mult(mult(ld(x1,x1),x1),ld(x1,x1)),
    inference(unit_resolution,[status(thm)],[181,26]) ).

tff(183,plain,
    mult(mult(ld(x1,x1),x1),ld(x1,x1)) = rd(mult(mult(mult(ld(x1,x1),x1),ld(x1,x1)),ld(x1,x1)),ld(x1,x1)),
    inference(symmetry,[status(thm)],[182]) ).

tff(184,plain,
    ( ~ ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
    | ( ld(ld(x1,x1),mult(ld(x1,x1),mult(ld(x1,x1),x1))) = mult(ld(x1,x1),x1) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(185,plain,
    ld(ld(x1,x1),mult(ld(x1,x1),mult(ld(x1,x1),x1))) = mult(ld(x1,x1),x1),
    inference(unit_resolution,[status(thm)],[184,7]) ).

tff(186,plain,
    ld(x1,mult(x1,x1)) = ld(x1,mult(x1,mult(ld(x1,x1),mult(ld(x1,x1),x1)))),
    inference(symmetry,[status(thm)],[63]) ).

tff(187,plain,
    x1 = ld(x1,mult(x1,x1)),
    inference(symmetry,[status(thm)],[55]) ).

tff(188,plain,
    mult(ld(x1,x1),mult(mult(ld(x1,x1),x1),mult(ld(x1,x1),ld(x1,x1)))) = mult(ld(x1,x1),mult(ld(x1,x1),x1)),
    inference(transitivity,[status(thm)],[119,116,52,187,186,65]) ).

tff(189,plain,
    ld(ld(x1,x1),mult(ld(x1,x1),mult(mult(ld(x1,x1),x1),mult(ld(x1,x1),ld(x1,x1))))) = ld(ld(x1,x1),mult(ld(x1,x1),mult(ld(x1,x1),x1))),
    inference(monotonicity,[status(thm)],[188]) ).

tff(190,plain,
    ( ~ ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
    | ( ld(ld(x1,x1),mult(ld(x1,x1),mult(mult(ld(x1,x1),x1),mult(ld(x1,x1),ld(x1,x1))))) = mult(mult(ld(x1,x1),x1),mult(ld(x1,x1),ld(x1,x1))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(191,plain,
    ld(ld(x1,x1),mult(ld(x1,x1),mult(mult(ld(x1,x1),x1),mult(ld(x1,x1),ld(x1,x1))))) = mult(mult(ld(x1,x1),x1),mult(ld(x1,x1),ld(x1,x1))),
    inference(unit_resolution,[status(thm)],[190,7]) ).

tff(192,plain,
    mult(mult(ld(x1,x1),x1),mult(ld(x1,x1),ld(x1,x1))) = ld(ld(x1,x1),mult(ld(x1,x1),mult(mult(ld(x1,x1),x1),mult(ld(x1,x1),ld(x1,x1))))),
    inference(symmetry,[status(thm)],[191]) ).

tff(193,plain,
    mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),ld(x1,x1))) = mult(ld(x1,x1),mult(ld(x1,x1),x1)),
    inference(monotonicity,[status(thm)],[169]) ).

tff(194,plain,
    mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),ld(x1,x1))) = x1,
    inference(transitivity,[status(thm)],[193,66,63,55]) ).

tff(195,plain,
    mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),ld(x1,x1)))) = mult(ld(x1,x1),x1),
    inference(monotonicity,[status(thm)],[194]) ).

tff(196,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
    | ( mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)),ld(x1,x1)) = mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),ld(x1,x1)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(197,plain,
    mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)),ld(x1,x1)) = mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),ld(x1,x1)))),
    inference(unit_resolution,[status(thm)],[196,37]) ).

tff(198,plain,
    mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)),ld(x1,x1)) = mult(ld(x1,x1),x1),
    inference(transitivity,[status(thm)],[197,195]) ).

tff(199,plain,
    mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(ld(x1,x1),x1),mult(ld(x1,x1),ld(x1,x1))),
    inference(monotonicity,[status(thm)],[198]) ).

tff(200,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
    | ( mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(201,plain,
    mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))))),
    inference(unit_resolution,[status(thm)],[200,37]) ).

tff(202,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))))) = mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),
    inference(symmetry,[status(thm)],[201]) ).

tff(203,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))))) = mult(ld(x1,x1),x1),
    inference(transitivity,[status(thm)],[202,199,192,189,185]) ).

tff(204,plain,
    mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))))),ld(x1,x1)) = mult(mult(ld(x1,x1),x1),ld(x1,x1)),
    inference(monotonicity,[status(thm)],[203]) ).

tff(205,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
    | ( mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))))),ld(x1,x1)) = mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(206,plain,
    mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))))),ld(x1,x1)) = mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1)))),
    inference(unit_resolution,[status(thm)],[205,37]) ).

tff(207,plain,
    mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1)))) = mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))))),ld(x1,x1)),
    inference(symmetry,[status(thm)],[206]) ).

tff(208,plain,
    mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1)))) = mult(mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)),
    inference(transitivity,[status(thm)],[207,204,183,180,158]) ).

tff(209,plain,
    ( ~ ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
    | ( ld(ld(x1,x1),mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))))) = mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(210,plain,
    ld(ld(x1,x1),mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))))) = mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),
    inference(unit_resolution,[status(thm)],[209,7]) ).

tff(211,plain,
    mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),ld(x1,x1)) = mult(ld(x1,x1),ld(x1,x1)),
    inference(monotonicity,[status(thm)],[106]) ).

tff(212,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
    | ( mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),ld(x1,x1)) = mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(213,plain,
    mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),ld(x1,x1)) = mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)))),
    inference(unit_resolution,[status(thm)],[212,37]) ).

tff(214,plain,
    mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)))) = mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),ld(x1,x1)),
    inference(symmetry,[status(thm)],[213]) ).

tff(215,plain,
    mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)))) = mult(ld(x1,x1),ld(x1,x1)),
    inference(transitivity,[status(thm)],[214,211]) ).

tff(216,plain,
    ld(ld(x1,x1),mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))))) = ld(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),
    inference(monotonicity,[status(thm)],[215]) ).

tff(217,plain,
    ld(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))) = ld(ld(x1,x1),mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))))),
    inference(symmetry,[status(thm)],[216]) ).

tff(218,plain,
    ( ~ ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
    | ( ld(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))) = ld(x1,x1) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(219,plain,
    ld(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))) = ld(x1,x1),
    inference(unit_resolution,[status(thm)],[218,7]) ).

tff(220,plain,
    ld(x1,x1) = ld(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),
    inference(symmetry,[status(thm)],[219]) ).

tff(221,plain,
    ld(x1,x1) = mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),
    inference(transitivity,[status(thm)],[220,217,210]) ).

tff(222,plain,
    ld(ld(x1,x1),mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1))))) = ld(mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),mult(mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1))),
    inference(monotonicity,[status(thm)],[221,208]) ).

tff(223,plain,
    ld(mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),mult(mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1))) = ld(ld(x1,x1),mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1))))),
    inference(symmetry,[status(thm)],[222]) ).

tff(224,plain,
    ( ~ ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
    | ( ld(mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),mult(mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1))) = mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(225,plain,
    ld(mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),mult(mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1))) = mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),
    inference(unit_resolution,[status(thm)],[224,7]) ).

tff(226,plain,
    mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1) = ld(mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),mult(mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1))),
    inference(symmetry,[status(thm)],[225]) ).

tff(227,plain,
    ( ~ ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A )
    | ( rd(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),ld(x1,x1)),ld(x1,x1)) = mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(228,plain,
    rd(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),ld(x1,x1)),ld(x1,x1)) = mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),
    inference(unit_resolution,[status(thm)],[227,26]) ).

tff(229,plain,
    mult(ld(x1,x1),mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,ld(x1,x1)))) = mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),ld(x1,x1)),
    inference(symmetry,[status(thm)],[168]) ).

tff(230,plain,
    mult(ld(x1,x1),mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1)),mult(ld(x1,x1),ld(x1,x1)))) = mult(ld(x1,x1),x1),
    inference(monotonicity,[status(thm)],[124]) ).

tff(231,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
    | ( mult(mult(mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1))),ld(x1,x1)),ld(x1,x1)) = mult(ld(x1,x1),mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1)),mult(ld(x1,x1),ld(x1,x1)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(232,plain,
    mult(mult(mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1))),ld(x1,x1)),ld(x1,x1)) = mult(ld(x1,x1),mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1)),mult(ld(x1,x1),ld(x1,x1)))),
    inference(unit_resolution,[status(thm)],[231,37]) ).

tff(233,plain,
    mult(mult(mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1))),ld(x1,x1)),ld(x1,x1)) = mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),ld(x1,x1)),
    inference(transitivity,[status(thm)],[232,230,165,229]) ).

tff(234,plain,
    rd(mult(mult(mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1))),ld(x1,x1)),ld(x1,x1)),ld(x1,x1)) = rd(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),ld(x1,x1)),ld(x1,x1)),
    inference(monotonicity,[status(thm)],[233]) ).

tff(235,plain,
    ( ~ ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A )
    | ( rd(mult(mult(mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1))),ld(x1,x1)),ld(x1,x1)),ld(x1,x1)) = mult(mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1))),ld(x1,x1)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(236,plain,
    rd(mult(mult(mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1))),ld(x1,x1)),ld(x1,x1)),ld(x1,x1)) = mult(mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1))),ld(x1,x1)),
    inference(unit_resolution,[status(thm)],[235,26]) ).

tff(237,plain,
    mult(mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1))),ld(x1,x1)) = rd(mult(mult(mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1))),ld(x1,x1)),ld(x1,x1)),ld(x1,x1)),
    inference(symmetry,[status(thm)],[236]) ).

tff(238,plain,
    mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(x1,mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1)))) = mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))))),ld(x1,x1)),
    inference(symmetry,[status(thm)],[39]) ).

tff(239,plain,
    mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(x1,mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1)))) = mult(ld(x1,x1),mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1))),
    inference(transitivity,[status(thm)],[238,144,237,234,228,226,223,156]) ).

tff(240,plain,
    ld(ld(x1,x1),mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(x1,mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1))))) = ld(ld(x1,x1),mult(ld(x1,x1),mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1)))),
    inference(monotonicity,[status(thm)],[239]) ).

tff(241,plain,
    ld(ld(x1,x1),mult(ld(x1,x1),mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1)))) = ld(ld(x1,x1),mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(x1,mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1))))),
    inference(symmetry,[status(thm)],[240]) ).

tff(242,plain,
    ( ~ ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
    | ( ld(ld(x1,x1),mult(ld(x1,x1),mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1)))) = mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(243,plain,
    ld(ld(x1,x1),mult(ld(x1,x1),mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1)))) = mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1)),
    inference(unit_resolution,[status(thm)],[242,7]) ).

tff(244,plain,
    mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1)) = ld(ld(x1,x1),mult(ld(x1,x1),mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1)))),
    inference(symmetry,[status(thm)],[243]) ).

tff(245,plain,
    ( ~ ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
    | ( ld(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1)))) = mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(246,plain,
    ld(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1)))) = mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1)),
    inference(unit_resolution,[status(thm)],[245,7]) ).

tff(247,plain,
    mult(mult(ld(x1,x1),x1),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),
    inference(symmetry,[status(thm)],[199]) ).

tff(248,plain,
    mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))))),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(ld(x1,x1),x1),mult(ld(x1,x1),ld(x1,x1))),
    inference(monotonicity,[status(thm)],[203]) ).

tff(249,plain,
    mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))))),mult(ld(x1,x1),ld(x1,x1))) = mult(ld(x1,x1),x1),
    inference(transitivity,[status(thm)],[248,192,189,185]) ).

tff(250,plain,
    mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))))),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(ld(x1,x1),x1),mult(ld(x1,x1),ld(x1,x1))),
    inference(monotonicity,[status(thm)],[249]) ).

tff(251,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
    | ( mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))))),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(252,plain,
    mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))))),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))))),
    inference(unit_resolution,[status(thm)],[251,37]) ).

tff(253,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))))) = mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))))),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))),
    inference(symmetry,[status(thm)],[252]) ).

tff(254,plain,
    mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1)))) = mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1)),
    inference(monotonicity,[status(thm)],[106]) ).

tff(255,plain,
    mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1)) = mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1)))),
    inference(symmetry,[status(thm)],[254]) ).

tff(256,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))))),
    inference(monotonicity,[status(thm)],[255]) ).

tff(257,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))))),
    inference(transitivity,[status(thm)],[256,253,250,247,201]) ).

tff(258,plain,
    ld(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1)))) = ld(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))))),
    inference(monotonicity,[status(thm)],[257]) ).

tff(259,plain,
    ld(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))))) = ld(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1)))),
    inference(symmetry,[status(thm)],[258]) ).

tff(260,plain,
    mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),x1) = mult(ld(x1,x1),x1),
    inference(monotonicity,[status(thm)],[106]) ).

tff(261,plain,
    mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(ld(x1,x1),x1),mult(ld(x1,x1),ld(x1,x1))),
    inference(monotonicity,[status(thm)],[260]) ).

tff(262,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
    | ( mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1))))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(263,plain,
    mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1))))),
    inference(unit_resolution,[status(thm)],[262,37]) ).

tff(264,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1))))) = mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),ld(x1,x1))),
    inference(symmetry,[status(thm)],[263]) ).

tff(265,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1))))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))))),
    inference(transitivity,[status(thm)],[264,261,247,201]) ).

tff(266,plain,
    ld(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1)))))) = ld(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))))),
    inference(monotonicity,[status(thm)],[265]) ).

tff(267,plain,
    ( ~ ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
    | ( ld(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1)))))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(268,plain,
    ld(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1)))))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),
    inference(unit_resolution,[status(thm)],[267,7]) ).

tff(269,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1)))) = ld(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1)))))),
    inference(symmetry,[status(thm)],[268]) ).

tff(270,plain,
    ( ~ ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
    | ( ld(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1)))) = mult(ld(x1,x1),ld(x1,x1)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(271,plain,
    ld(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1)))) = mult(ld(x1,x1),ld(x1,x1)),
    inference(unit_resolution,[status(thm)],[270,7]) ).

tff(272,plain,
    mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),
    inference(monotonicity,[status(thm)],[211]) ).

tff(273,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
    | ( mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(274,plain,
    mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))))),
    inference(unit_resolution,[status(thm)],[273,37]) ).

tff(275,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))))) = mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),
    inference(symmetry,[status(thm)],[274]) ).

tff(276,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),
    inference(transitivity,[status(thm)],[275,272]) ).

tff(277,plain,
    ld(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))))) = ld(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1)))),
    inference(monotonicity,[status(thm)],[276]) ).

tff(278,plain,
    ( ~ ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
    | ( ld(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(279,plain,
    ld(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),
    inference(unit_resolution,[status(thm)],[278,7]) ).

tff(280,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))) = ld(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))))),
    inference(symmetry,[status(thm)],[279]) ).

tff(281,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))) = mult(ld(x1,x1),ld(x1,x1)),
    inference(transitivity,[status(thm)],[280,277,271]) ).

tff(282,plain,
    mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1)))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),
    inference(monotonicity,[status(thm)],[281]) ).

tff(283,plain,
    ( ~ ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A )
    | ( rd(mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(284,plain,
    rd(mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),
    inference(unit_resolution,[status(thm)],[283,26]) ).

tff(285,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
    | ( mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),mult(mult(x1,mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(286,plain,
    mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),mult(mult(x1,mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))))),
    inference(unit_resolution,[status(thm)],[285,37]) ).

tff(287,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),mult(mult(x1,mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))))) = mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1))),
    inference(symmetry,[status(thm)],[286]) ).

tff(288,plain,
    mult(mult(x1,mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))) = x1,
    inference(transitivity,[status(thm)],[90,87,78]) ).

tff(289,plain,
    mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),mult(mult(x1,mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1)))) = mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),
    inference(monotonicity,[status(thm)],[288]) ).

tff(290,plain,
    mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1) = mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),mult(mult(x1,mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1)))),
    inference(symmetry,[status(thm)],[289]) ).

tff(291,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),mult(mult(x1,mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))))),
    inference(monotonicity,[status(thm)],[290]) ).

tff(292,plain,
    mult(x1,mult(ld(x1,x1),ld(x1,x1))) = mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1))),
    inference(transitivity,[status(thm)],[137,134,130,109,107]) ).

tff(293,plain,
    mult(mult(x1,mult(ld(x1,x1),ld(x1,x1))),mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1)))) = mult(mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)),mult(ld(x1,x1),x1))),ld(x1,x1)),
    inference(monotonicity,[status(thm)],[292,106]) ).

tff(294,plain,
    mult(mult(x1,mult(ld(x1,x1),ld(x1,x1))),mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1)))) = mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),
    inference(transitivity,[status(thm)],[293,237,234,228]) ).

tff(295,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(x1,mult(ld(x1,x1),ld(x1,x1))),mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)),
    inference(monotonicity,[status(thm)],[294]) ).

tff(296,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
    | ( mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(x1,mult(ld(x1,x1),ld(x1,x1))),mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(297,plain,
    mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(x1,mult(ld(x1,x1),ld(x1,x1))),mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))))),
    inference(unit_resolution,[status(thm)],[296,37]) ).

tff(298,plain,
    mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1))),
    inference(transitivity,[status(thm)],[297,295,291,287]) ).

tff(299,plain,
    rd(mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))) = rd(mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))),
    inference(monotonicity,[status(thm)],[298]) ).

tff(300,plain,
    ( ~ ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A )
    | ( rd(mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(301,plain,
    rd(mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1))),
    inference(unit_resolution,[status(thm)],[300,26]) ).

tff(302,plain,
    mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1))) = rd(mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))),
    inference(symmetry,[status(thm)],[301]) ).

tff(303,plain,
    mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1))),
    inference(monotonicity,[status(thm)],[282]) ).

tff(304,plain,
    ( ~ ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A )
    | ( rd(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)),ld(x1,x1)),ld(x1,x1)) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(305,plain,
    rd(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)),ld(x1,x1)),ld(x1,x1)) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)),
    inference(unit_resolution,[status(thm)],[304,26]) ).

tff(306,plain,
    mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),ld(x1,x1)))) = mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)),ld(x1,x1)),
    inference(symmetry,[status(thm)],[197]) ).

tff(307,plain,
    mult(ld(x1,x1),x1) = mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),ld(x1,x1)))),
    inference(symmetry,[status(thm)],[195]) ).

tff(308,plain,
    mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),ld(x1,x1)) = mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)),ld(x1,x1)),
    inference(transitivity,[status(thm)],[168,166,307,306]) ).

tff(309,plain,
    rd(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),ld(x1,x1)),ld(x1,x1)) = rd(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)),ld(x1,x1)),ld(x1,x1)),
    inference(monotonicity,[status(thm)],[308]) ).

tff(310,plain,
    mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1) = rd(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),ld(x1,x1)),ld(x1,x1)),
    inference(symmetry,[status(thm)],[228]) ).

tff(311,plain,
    mult(mult(ld(x1,x1),x1),ld(x1,x1)) = mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))))),ld(x1,x1)),
    inference(symmetry,[status(thm)],[204]) ).

tff(312,plain,
    mult(mult(ld(x1,x1),x1),mult(ld(x1,x1),ld(x1,x1))) = mult(ld(x1,x1),x1),
    inference(transitivity,[status(thm)],[192,189,185]) ).

tff(313,plain,
    mult(mult(mult(ld(x1,x1),x1),mult(ld(x1,x1),ld(x1,x1))),ld(x1,x1)) = mult(mult(ld(x1,x1),x1),ld(x1,x1)),
    inference(monotonicity,[status(thm)],[312]) ).

tff(314,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
    | ( mult(mult(mult(ld(x1,x1),x1),mult(ld(x1,x1),ld(x1,x1))),ld(x1,x1)) = mult(ld(x1,x1),mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(315,plain,
    mult(mult(mult(ld(x1,x1),x1),mult(ld(x1,x1),ld(x1,x1))),ld(x1,x1)) = mult(ld(x1,x1),mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)))),
    inference(unit_resolution,[status(thm)],[314,37]) ).

tff(316,plain,
    mult(ld(x1,x1),mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)))) = mult(mult(mult(ld(x1,x1),x1),mult(ld(x1,x1),ld(x1,x1))),ld(x1,x1)),
    inference(symmetry,[status(thm)],[315]) ).

tff(317,plain,
    mult(ld(x1,x1),mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1)))) = mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1)))),
    inference(transitivity,[status(thm)],[316,313,311,206]) ).

tff(318,plain,
    ld(ld(x1,x1),mult(ld(x1,x1),mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))))) = ld(ld(x1,x1),mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1))))),
    inference(monotonicity,[status(thm)],[317]) ).

tff(319,plain,
    ( ~ ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
    | ( ld(ld(x1,x1),mult(ld(x1,x1),mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))))) = mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(320,plain,
    ld(ld(x1,x1),mult(ld(x1,x1),mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))))) = mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),
    inference(unit_resolution,[status(thm)],[319,7]) ).

tff(321,plain,
    mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))) = ld(ld(x1,x1),mult(ld(x1,x1),mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))))),
    inference(symmetry,[status(thm)],[320]) ).

tff(322,plain,
    mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))) = mult(mult(ld(x1,x1),x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),
    inference(transitivity,[status(thm)],[321,318,222,225,310,309,305,291,287,303,302,299,284,282,269,266,259,246,244,241,154,30]) ).

tff(323,plain,
    rd(mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))) = rd(mult(mult(ld(x1,x1),x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),
    inference(monotonicity,[status(thm)],[322]) ).

tff(324,plain,
    rd(mult(mult(ld(x1,x1),x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))) = rd(mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),
    inference(symmetry,[status(thm)],[323]) ).

tff(325,plain,
    ( ~ ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A )
    | ( rd(mult(mult(ld(x1,x1),x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))) = mult(ld(x1,x1),x1) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(326,plain,
    rd(mult(mult(ld(x1,x1),x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))) = mult(ld(x1,x1),x1),
    inference(unit_resolution,[status(thm)],[325,26]) ).

tff(327,plain,
    mult(ld(x1,x1),x1) = rd(mult(mult(ld(x1,x1),x1),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),
    inference(symmetry,[status(thm)],[326]) ).

tff(328,plain,
    ( ~ ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
    | ( ld(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))))) = mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(329,plain,
    ld(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))))) = mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),
    inference(unit_resolution,[status(thm)],[328,7]) ).

tff(330,plain,
    mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1) = mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),
    inference(transitivity,[status(thm)],[310,309,305,291,287,303,302,299,284,282,269,266,329]) ).

tff(331,plain,
    mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),ld(x1,x1)) = mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1)),
    inference(monotonicity,[status(thm)],[330]) ).

tff(332,plain,
    mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1)) = mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),ld(x1,x1)),
    inference(symmetry,[status(thm)],[331]) ).

tff(333,plain,
    ( ~ ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
    | ( ld(ld(x1,x1),mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1)))))) = mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(334,plain,
    ld(ld(x1,x1),mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1)))))) = mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),
    inference(unit_resolution,[status(thm)],[333,7]) ).

tff(335,plain,
    ld(x1,x1) = ld(x1,mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))))),
    inference(symmetry,[status(thm)],[102]) ).

tff(336,plain,
    ld(x1,x1) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),
    inference(transitivity,[status(thm)],[335,104]) ).

tff(337,plain,
    mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1))))) = mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1))))),
    inference(monotonicity,[status(thm)],[336]) ).

tff(338,plain,
    mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1))))) = mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1))))),
    inference(symmetry,[status(thm)],[337]) ).

tff(339,plain,
    ( ~ ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A )
    | ( rd(mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1))))),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1))))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(340,plain,
    rd(mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1))))),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1))))),
    inference(unit_resolution,[status(thm)],[339,26]) ).

tff(341,plain,
    rd(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)),ld(x1,x1)),ld(x1,x1)) = rd(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),ld(x1,x1)),ld(x1,x1)),
    inference(symmetry,[status(thm)],[309]) ).

tff(342,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)) = rd(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)),ld(x1,x1)),ld(x1,x1)),
    inference(symmetry,[status(thm)],[305]) ).

tff(343,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),mult(mult(x1,mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)),
    inference(symmetry,[status(thm)],[291]) ).

tff(344,plain,
    mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),
    inference(transitivity,[status(thm)],[286,343,342,341,228]) ).

tff(345,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1)))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)),
    inference(monotonicity,[status(thm)],[344]) ).

tff(346,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1)))) = mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),
    inference(transitivity,[status(thm)],[345,342,341,228]) ).

tff(347,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1))))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1)),
    inference(monotonicity,[status(thm)],[346]) ).

tff(348,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
    | ( mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1))))),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1))))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(349,plain,
    mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1))))),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1))))),
    inference(unit_resolution,[status(thm)],[348,37]) ).

tff(350,plain,
    mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1))))),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1))),
    inference(transitivity,[status(thm)],[349,347,291,287]) ).

tff(351,plain,
    rd(mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1))))),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))) = rd(mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))),
    inference(monotonicity,[status(thm)],[350]) ).

tff(352,plain,
    rd(mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))) = rd(mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1))))),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))),
    inference(symmetry,[status(thm)],[351]) ).

tff(353,plain,
    mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1)))) = rd(mult(mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1))),mult(ld(x1,x1),ld(x1,x1))),
    inference(symmetry,[status(thm)],[284]) ).

tff(354,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1)))) = mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),
    inference(symmetry,[status(thm)],[282]) ).

tff(355,plain,
    ld(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))))) = ld(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1)))))),
    inference(symmetry,[status(thm)],[266]) ).

tff(356,plain,
    mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1)) = ld(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1)))),
    inference(symmetry,[status(thm)],[246]) ).

tff(357,plain,
    x1 = rd(mult(x1,mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),mult(mult(ld(x1,x1),ld(x1,x1)),ld(x1,x1))),
    inference(symmetry,[status(thm)],[28]) ).

tff(358,plain,
    ( ~ ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A )
    | ( rd(mult(rd(x1,x0),x1),x1) = rd(x1,x0) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(359,plain,
    rd(mult(rd(x1,x0),x1),x1) = rd(x1,x0),
    inference(unit_resolution,[status(thm)],[358,26]) ).

tff(360,plain,
    ( ~ ! [B: $i,A: $i] : ( mult(rd(A,B),B) = A )
    | ( mult(rd(mult(rd(x1,x0),x1),ld(x1,x1)),ld(x1,x1)) = mult(rd(x1,x0),x1) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(361,plain,
    mult(rd(mult(rd(x1,x0),x1),ld(x1,x1)),ld(x1,x1)) = mult(rd(x1,x0),x1),
    inference(unit_resolution,[status(thm)],[360,16]) ).

tff(362,plain,
    ( ~ ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
    | ( ld(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1))) = ld(x1,x1) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(363,plain,
    ld(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1))) = ld(x1,x1),
    inference(unit_resolution,[status(thm)],[362,7]) ).

tff(364,plain,
    mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1)),
    inference(transitivity,[status(thm)],[302,299,284,282,269,266,259,246]) ).

tff(365,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1)))) = mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),
    inference(transitivity,[status(thm)],[269,266,329]) ).

tff(366,plain,
    ld(mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1)))) = ld(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1))),
    inference(monotonicity,[status(thm)],[365,364]) ).

tff(367,plain,
    ( ~ ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
    | ( ld(mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1)))) = mult(ld(x1,x1),ld(x1,x1)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(368,plain,
    ld(mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1)))) = mult(ld(x1,x1),ld(x1,x1)),
    inference(unit_resolution,[status(thm)],[367,7]) ).

tff(369,plain,
    mult(ld(x1,x1),ld(x1,x1)) = ld(mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(x1,mult(ld(x1,x1),ld(x1,x1)))),mult(ld(x1,x1),ld(x1,x1)))),
    inference(symmetry,[status(thm)],[368]) ).

tff(370,plain,
    mult(ld(x1,x1),ld(x1,x1)) = ld(x1,x1),
    inference(transitivity,[status(thm)],[369,366,363]) ).

tff(371,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),rd(mult(rd(x1,x0),x1),ld(x1,x1))) = mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1))),
    inference(monotonicity,[status(thm)],[370]) ).

tff(372,plain,
    mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1))) = mult(mult(ld(x1,x1),ld(x1,x1)),rd(mult(rd(x1,x0),x1),ld(x1,x1))),
    inference(symmetry,[status(thm)],[371]) ).

tff(373,plain,
    mult(mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1))),ld(x1,x1)) = mult(mult(mult(ld(x1,x1),ld(x1,x1)),rd(mult(rd(x1,x0),x1),ld(x1,x1))),ld(x1,x1)),
    inference(monotonicity,[status(thm)],[372]) ).

tff(374,plain,
    mult(mult(mult(ld(x1,x1),ld(x1,x1)),rd(mult(rd(x1,x0),x1),ld(x1,x1))),ld(x1,x1)) = mult(mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1))),ld(x1,x1)),
    inference(symmetry,[status(thm)],[373]) ).

tff(375,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
    | ( mult(mult(mult(ld(x1,x1),ld(x1,x1)),rd(mult(rd(x1,x0),x1),ld(x1,x1))),ld(x1,x1)) = mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(mult(rd(x1,x0),x1),ld(x1,x1)),ld(x1,x1)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(376,plain,
    mult(mult(mult(ld(x1,x1),ld(x1,x1)),rd(mult(rd(x1,x0),x1),ld(x1,x1))),ld(x1,x1)) = mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(mult(rd(x1,x0),x1),ld(x1,x1)),ld(x1,x1)))),
    inference(unit_resolution,[status(thm)],[375,37]) ).

tff(377,plain,
    mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(mult(rd(x1,x0),x1),ld(x1,x1)),ld(x1,x1)))) = mult(mult(mult(ld(x1,x1),ld(x1,x1)),rd(mult(rd(x1,x0),x1),ld(x1,x1))),ld(x1,x1)),
    inference(symmetry,[status(thm)],[376]) ).

tff(378,plain,
    mult(ld(x1,x1),mult(rd(mult(rd(x1,x0),x1),ld(x1,x1)),ld(x1,x1))) = mult(ld(x1,x1),mult(rd(x1,x0),x1)),
    inference(monotonicity,[status(thm)],[361]) ).

tff(379,plain,
    mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(mult(rd(x1,x0),x1),ld(x1,x1)),ld(x1,x1)))) = mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1))),
    inference(monotonicity,[status(thm)],[378]) ).

tff(380,plain,
    mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1))) = mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(mult(rd(x1,x0),x1),ld(x1,x1)),ld(x1,x1)))),
    inference(symmetry,[status(thm)],[379]) ).

tff(381,plain,
    ( ~ ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A )
    | ( rd(mult(mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1))),ld(x1,x1)),ld(x1,x1)) = mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(382,plain,
    rd(mult(mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1))),ld(x1,x1)),ld(x1,x1)) = mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1))),
    inference(unit_resolution,[status(thm)],[381,26]) ).

tff(383,plain,
    mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1))) = mult(mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1))),ld(x1,x1)),
    inference(transitivity,[status(thm)],[380,377,374]) ).

tff(384,plain,
    mult(mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1))),ld(x1,x1)) = mult(mult(mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1))),ld(x1,x1)),ld(x1,x1)),
    inference(monotonicity,[status(thm)],[383]) ).

tff(385,plain,
    mult(mult(mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1))),ld(x1,x1)),ld(x1,x1)) = mult(mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1))),ld(x1,x1)),
    inference(symmetry,[status(thm)],[384]) ).

tff(386,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
    | ( mult(mult(mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1))),ld(x1,x1)),ld(x1,x1)) = mult(ld(x1,x1),mult(rd(mult(rd(x1,x0),x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(387,plain,
    mult(mult(mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1))),ld(x1,x1)),ld(x1,x1)) = mult(ld(x1,x1),mult(rd(mult(rd(x1,x0),x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1)))),
    inference(unit_resolution,[status(thm)],[386,37]) ).

tff(388,plain,
    mult(ld(x1,x1),mult(rd(mult(rd(x1,x0),x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1)))) = mult(mult(mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1))),ld(x1,x1)),ld(x1,x1)),
    inference(symmetry,[status(thm)],[387]) ).

tff(389,plain,
    mult(rd(mult(rd(x1,x0),x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))) = mult(rd(mult(rd(x1,x0),x1),ld(x1,x1)),ld(x1,x1)),
    inference(monotonicity,[status(thm)],[370]) ).

tff(390,plain,
    mult(rd(mult(rd(x1,x0),x1),ld(x1,x1)),ld(x1,x1)) = mult(rd(mult(rd(x1,x0),x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),
    inference(symmetry,[status(thm)],[389]) ).

tff(391,plain,
    mult(rd(x1,x0),x1) = mult(rd(mult(rd(x1,x0),x1),ld(x1,x1)),ld(x1,x1)),
    inference(symmetry,[status(thm)],[361]) ).

tff(392,plain,
    mult(rd(x1,x0),x1) = mult(rd(mult(rd(x1,x0),x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1))),
    inference(transitivity,[status(thm)],[391,390]) ).

tff(393,plain,
    mult(ld(x1,x1),mult(rd(x1,x0),x1)) = mult(ld(x1,x1),mult(rd(mult(rd(x1,x0),x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1)))),
    inference(monotonicity,[status(thm)],[392]) ).

tff(394,plain,
    mult(rd(x1,x0),mult(x1,ld(x1,x1))) = mult(rd(x1,x0),x1),
    inference(monotonicity,[status(thm)],[52]) ).

tff(395,plain,
    mult(ld(x1,x1),mult(rd(x1,x0),mult(x1,ld(x1,x1)))) = mult(ld(x1,x1),mult(rd(x1,x0),x1)),
    inference(monotonicity,[status(thm)],[394]) ).

tff(396,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
    | ( mult(mult(mult(ld(x1,x1),rd(x1,x0)),x1),ld(x1,x1)) = mult(ld(x1,x1),mult(rd(x1,x0),mult(x1,ld(x1,x1)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(397,plain,
    mult(mult(mult(ld(x1,x1),rd(x1,x0)),x1),ld(x1,x1)) = mult(ld(x1,x1),mult(rd(x1,x0),mult(x1,ld(x1,x1)))),
    inference(unit_resolution,[status(thm)],[396,37]) ).

tff(398,plain,
    mult(mult(mult(ld(x1,x1),rd(x1,x0)),x1),ld(x1,x1)) = mult(mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1))),ld(x1,x1)),
    inference(transitivity,[status(thm)],[397,395,393,388,385]) ).

tff(399,plain,
    rd(mult(mult(mult(ld(x1,x1),rd(x1,x0)),x1),ld(x1,x1)),ld(x1,x1)) = rd(mult(mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1))),ld(x1,x1)),ld(x1,x1)),
    inference(monotonicity,[status(thm)],[398]) ).

tff(400,plain,
    ( ~ ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A )
    | ( rd(mult(mult(mult(ld(x1,x1),rd(x1,x0)),x1),ld(x1,x1)),ld(x1,x1)) = mult(mult(ld(x1,x1),rd(x1,x0)),x1) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(401,plain,
    rd(mult(mult(mult(ld(x1,x1),rd(x1,x0)),x1),ld(x1,x1)),ld(x1,x1)) = mult(mult(ld(x1,x1),rd(x1,x0)),x1),
    inference(unit_resolution,[status(thm)],[400,26]) ).

tff(402,plain,
    mult(mult(ld(x1,x1),rd(x1,x0)),x1) = rd(mult(mult(mult(ld(x1,x1),rd(x1,x0)),x1),ld(x1,x1)),ld(x1,x1)),
    inference(symmetry,[status(thm)],[401]) ).

tff(403,plain,
    ( ~ ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
    | ( ld(ld(x1,x1),mult(ld(x1,x1),mult(mult(ld(x1,x1),rd(x1,x0)),x1))) = mult(mult(ld(x1,x1),rd(x1,x0)),x1) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(404,plain,
    ld(ld(x1,x1),mult(ld(x1,x1),mult(mult(ld(x1,x1),rd(x1,x0)),x1))) = mult(mult(ld(x1,x1),rd(x1,x0)),x1),
    inference(unit_resolution,[status(thm)],[403,7]) ).

tff(405,plain,
    mult(mult(ld(x1,x1),rd(x1,x0)),x1) = mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1))),
    inference(transitivity,[status(thm)],[402,399,382]) ).

tff(406,plain,
    mult(ld(x1,x1),mult(mult(ld(x1,x1),rd(x1,x0)),x1)) = mult(ld(x1,x1),mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1)))),
    inference(monotonicity,[status(thm)],[405]) ).

tff(407,plain,
    mult(ld(x1,x1),mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1)))) = mult(ld(x1,x1),mult(mult(ld(x1,x1),rd(x1,x0)),x1)),
    inference(symmetry,[status(thm)],[406]) ).

tff(408,plain,
    mult(mult(mult(ld(x1,x1),rd(x1,x0)),x1),ld(x1,x1)) = mult(ld(x1,x1),mult(rd(x1,x0),x1)),
    inference(transitivity,[status(thm)],[397,395]) ).

tff(409,plain,
    mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),rd(x1,x0)),x1),ld(x1,x1))) = mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1))),
    inference(monotonicity,[status(thm)],[408]) ).

tff(410,plain,
    mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1))) = mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),rd(x1,x0)),x1),ld(x1,x1))),
    inference(symmetry,[status(thm)],[409]) ).

tff(411,plain,
    mult(ld(x1,x1),mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1)))) = mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),rd(x1,x0)),x1),ld(x1,x1)))),
    inference(monotonicity,[status(thm)],[410]) ).

tff(412,plain,
    mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),rd(x1,x0)),x1),ld(x1,x1)))) = mult(ld(x1,x1),mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1)))),
    inference(symmetry,[status(thm)],[411]) ).

tff(413,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
    | ( mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),rd(x1,x0)),x1)),ld(x1,x1)) = mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),rd(x1,x0)),x1),ld(x1,x1)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(414,plain,
    mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),rd(x1,x0)),x1)),ld(x1,x1)) = mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),rd(x1,x0)),x1),ld(x1,x1)))),
    inference(unit_resolution,[status(thm)],[413,37]) ).

tff(415,plain,
    mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),rd(x1,x0)),x1)) = mult(ld(x1,x1),mult(mult(ld(x1,x1),rd(x1,x0)),x1)),
    inference(monotonicity,[status(thm)],[370]) ).

tff(416,plain,
    mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),rd(x1,x0)),x1)),ld(x1,x1)) = mult(mult(ld(x1,x1),mult(mult(ld(x1,x1),rd(x1,x0)),x1)),ld(x1,x1)),
    inference(monotonicity,[status(thm)],[415]) ).

tff(417,plain,
    mult(mult(ld(x1,x1),mult(mult(ld(x1,x1),rd(x1,x0)),x1)),ld(x1,x1)) = mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),rd(x1,x0)),x1)),ld(x1,x1)),
    inference(symmetry,[status(thm)],[416]) ).

tff(418,plain,
    ( ~ ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A )
    | ( rd(mult(mult(mult(ld(x1,x1),mult(mult(ld(x1,x1),rd(x1,x0)),x1)),ld(x1,x1)),ld(x1,x1)),ld(x1,x1)) = mult(mult(ld(x1,x1),mult(mult(ld(x1,x1),rd(x1,x0)),x1)),ld(x1,x1)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(419,plain,
    rd(mult(mult(mult(ld(x1,x1),mult(mult(ld(x1,x1),rd(x1,x0)),x1)),ld(x1,x1)),ld(x1,x1)),ld(x1,x1)) = mult(mult(ld(x1,x1),mult(mult(ld(x1,x1),rd(x1,x0)),x1)),ld(x1,x1)),
    inference(unit_resolution,[status(thm)],[418,26]) ).

tff(420,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
    | ( mult(mult(mult(ld(x1,x1),mult(mult(ld(x1,x1),rd(x1,x0)),x1)),ld(x1,x1)),ld(x1,x1)) = mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),rd(x1,x0)),x1),mult(ld(x1,x1),ld(x1,x1)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(421,plain,
    mult(mult(mult(ld(x1,x1),mult(mult(ld(x1,x1),rd(x1,x0)),x1)),ld(x1,x1)),ld(x1,x1)) = mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),rd(x1,x0)),x1),mult(ld(x1,x1),ld(x1,x1)))),
    inference(unit_resolution,[status(thm)],[420,37]) ).

tff(422,plain,
    mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),rd(x1,x0)),x1),mult(ld(x1,x1),ld(x1,x1)))) = mult(mult(mult(ld(x1,x1),mult(mult(ld(x1,x1),rd(x1,x0)),x1)),ld(x1,x1)),ld(x1,x1)),
    inference(symmetry,[status(thm)],[421]) ).

tff(423,plain,
    mult(mult(mult(ld(x1,x1),rd(x1,x0)),x1),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(mult(ld(x1,x1),rd(x1,x0)),x1),ld(x1,x1)),
    inference(monotonicity,[status(thm)],[370]) ).

tff(424,plain,
    mult(mult(mult(ld(x1,x1),rd(x1,x0)),x1),mult(ld(x1,x1),ld(x1,x1))) = mult(ld(x1,x1),mult(rd(x1,x0),x1)),
    inference(transitivity,[status(thm)],[423,397,395]) ).

tff(425,plain,
    mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),rd(x1,x0)),x1),mult(ld(x1,x1),ld(x1,x1)))) = mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1))),
    inference(monotonicity,[status(thm)],[424]) ).

tff(426,plain,
    mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1))) = mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),rd(x1,x0)),x1),mult(ld(x1,x1),ld(x1,x1)))),
    inference(symmetry,[status(thm)],[425]) ).

tff(427,plain,
    mult(mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1))),ld(x1,x1)) = mult(mult(mult(ld(x1,x1),mult(mult(ld(x1,x1),rd(x1,x0)),x1)),ld(x1,x1)),ld(x1,x1)),
    inference(transitivity,[status(thm)],[373,376,379,426,422]) ).

tff(428,plain,
    rd(mult(mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1))),ld(x1,x1)),ld(x1,x1)) = rd(mult(mult(mult(ld(x1,x1),mult(mult(ld(x1,x1),rd(x1,x0)),x1)),ld(x1,x1)),ld(x1,x1)),ld(x1,x1)),
    inference(monotonicity,[status(thm)],[427]) ).

tff(429,plain,
    ( ~ ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A )
    | ( rd(mult(mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1))),ld(x1,x1)),ld(x1,x1)) = mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(430,plain,
    rd(mult(mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1))),ld(x1,x1)),ld(x1,x1)) = mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1))),
    inference(unit_resolution,[status(thm)],[429,26]) ).

tff(431,plain,
    mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1))) = rd(mult(mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1))),ld(x1,x1)),ld(x1,x1)),
    inference(symmetry,[status(thm)],[430]) ).

tff(432,plain,
    mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1))) = mult(ld(x1,x1),mult(mult(ld(x1,x1),rd(x1,x0)),x1)),
    inference(transitivity,[status(thm)],[431,428,419,417,414,412,407]) ).

tff(433,plain,
    ld(ld(x1,x1),mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1)))) = ld(ld(x1,x1),mult(ld(x1,x1),mult(mult(ld(x1,x1),rd(x1,x0)),x1))),
    inference(monotonicity,[status(thm)],[432]) ).

tff(434,plain,
    ( ~ ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
    | ( ld(ld(x1,x1),mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1)))) = rd(mult(rd(x1,x0),x1),ld(x1,x1)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(435,plain,
    ld(ld(x1,x1),mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1)))) = rd(mult(rd(x1,x0),x1),ld(x1,x1)),
    inference(unit_resolution,[status(thm)],[434,7]) ).

tff(436,plain,
    rd(mult(rd(x1,x0),x1),ld(x1,x1)) = ld(ld(x1,x1),mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1)))),
    inference(symmetry,[status(thm)],[435]) ).

tff(437,plain,
    rd(mult(rd(x1,x0),x1),ld(x1,x1)) = mult(mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1))),ld(x1,x1)),
    inference(transitivity,[status(thm)],[436,433,404,402,399,382,380,377,374]) ).

tff(438,plain,
    mult(rd(mult(rd(x1,x0),x1),ld(x1,x1)),ld(x1,x1)) = mult(mult(mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1))),ld(x1,x1)),ld(x1,x1)),
    inference(monotonicity,[status(thm)],[437]) ).

tff(439,plain,
    mult(mult(mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1))),ld(x1,x1)),ld(x1,x1)) = mult(rd(mult(rd(x1,x0),x1),ld(x1,x1)),ld(x1,x1)),
    inference(symmetry,[status(thm)],[438]) ).

tff(440,plain,
    rd(mult(mult(mult(ld(x1,x1),mult(mult(ld(x1,x1),rd(x1,x0)),x1)),ld(x1,x1)),ld(x1,x1)),ld(x1,x1)) = rd(mult(mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1))),ld(x1,x1)),ld(x1,x1)),
    inference(symmetry,[status(thm)],[428]) ).

tff(441,plain,
    mult(mult(ld(x1,x1),mult(mult(ld(x1,x1),rd(x1,x0)),x1)),ld(x1,x1)) = rd(mult(mult(mult(ld(x1,x1),mult(mult(ld(x1,x1),rd(x1,x0)),x1)),ld(x1,x1)),ld(x1,x1)),ld(x1,x1)),
    inference(symmetry,[status(thm)],[419]) ).

tff(442,plain,
    mult(ld(x1,x1),mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),rd(x1,x0)),x1),ld(x1,x1)))) = mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(mult(ld(x1,x1),rd(x1,x0)),x1)),ld(x1,x1)),
    inference(symmetry,[status(thm)],[414]) ).

tff(443,plain,
    mult(ld(x1,x1),mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1)))) = mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1))),
    inference(transitivity,[status(thm)],[411,442,416,441,440,430]) ).

tff(444,plain,
    mult(mult(ld(x1,x1),mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1)))),ld(x1,x1)) = mult(mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1))),ld(x1,x1)),
    inference(monotonicity,[status(thm)],[443]) ).

tff(445,plain,
    mult(mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1))),ld(x1,x1)) = mult(mult(ld(x1,x1),mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1)))),ld(x1,x1)),
    inference(symmetry,[status(thm)],[444]) ).

tff(446,plain,
    mult(mult(mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1))),ld(x1,x1)),ld(x1,x1)) = mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1)))),ld(x1,x1)),ld(x1,x1)),
    inference(monotonicity,[status(thm)],[445]) ).

tff(447,plain,
    mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1)))),ld(x1,x1)),ld(x1,x1)) = mult(mult(mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1))),ld(x1,x1)),ld(x1,x1)),
    inference(symmetry,[status(thm)],[446]) ).

tff(448,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
    | ( mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1)))),ld(x1,x1)),ld(x1,x1)) = mult(ld(x1,x1),mult(mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1))),mult(ld(x1,x1),ld(x1,x1)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(449,plain,
    mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1)))),ld(x1,x1)),ld(x1,x1)) = mult(ld(x1,x1),mult(mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1))),mult(ld(x1,x1),ld(x1,x1)))),
    inference(unit_resolution,[status(thm)],[448,37]) ).

tff(450,plain,
    mult(ld(x1,x1),mult(mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1))),mult(ld(x1,x1),ld(x1,x1)))) = mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1)))),ld(x1,x1)),ld(x1,x1)),
    inference(symmetry,[status(thm)],[449]) ).

tff(451,plain,
    mult(ld(x1,x1),mult(rd(mult(rd(x1,x0),x1),ld(x1,x1)),mult(ld(x1,x1),ld(x1,x1)))) = mult(ld(x1,x1),mult(rd(x1,x0),x1)),
    inference(symmetry,[status(thm)],[393]) ).

tff(452,plain,
    mult(mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1))),mult(ld(x1,x1),ld(x1,x1))) = mult(mult(mult(ld(x1,x1),rd(mult(rd(x1,x0),x1),ld(x1,x1))),ld(x1,x1)),ld(x1,x1)),
    inference(monotonicity,[status(thm)],[383,370]) ).

tff(453,plain,
    mult(mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1))),mult(ld(x1,x1),ld(x1,x1))) = mult(ld(x1,x1),mult(rd(x1,x0),x1)),
    inference(transitivity,[status(thm)],[452,387,451]) ).

tff(454,plain,
    mult(ld(x1,x1),mult(mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1))),mult(ld(x1,x1),ld(x1,x1)))) = mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1))),
    inference(monotonicity,[status(thm)],[453]) ).

tff(455,plain,
    mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1))) = mult(ld(x1,x1),mult(mult(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),x1))),mult(ld(x1,x1),ld(x1,x1)))),
    inference(symmetry,[status(thm)],[454]) ).

tff(456,plain,
    mult(mult(ld(x1,x1),rd(x1,x0)),x1) = mult(rd(x1,x0),x1),
    inference(transitivity,[status(thm)],[402,399,382,455,450,447,439,361]) ).

tff(457,plain,
    rd(mult(mult(ld(x1,x1),rd(x1,x0)),x1),x1) = rd(mult(rd(x1,x0),x1),x1),
    inference(monotonicity,[status(thm)],[456]) ).

tff(458,plain,
    ( ~ ! [B: $i,A: $i] : ( rd(mult(A,B),B) = A )
    | ( rd(mult(mult(ld(x1,x1),rd(x1,x0)),x1),x1) = mult(ld(x1,x1),rd(x1,x0)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(459,plain,
    rd(mult(mult(ld(x1,x1),rd(x1,x0)),x1),x1) = mult(ld(x1,x1),rd(x1,x0)),
    inference(unit_resolution,[status(thm)],[458,26]) ).

tff(460,plain,
    mult(ld(x1,x1),rd(x1,x0)) = rd(mult(mult(ld(x1,x1),rd(x1,x0)),x1),x1),
    inference(symmetry,[status(thm)],[459]) ).

tff(461,plain,
    mult(ld(x1,x1),rd(x1,x0)) = rd(x1,x0),
    inference(transitivity,[status(thm)],[460,457,359]) ).

tff(462,plain,
    mult(mult(ld(x1,x1),rd(x1,x0)),x0) = mult(rd(x1,x0),x0),
    inference(monotonicity,[status(thm)],[461]) ).

tff(463,plain,
    mult(mult(ld(x1,x1),rd(x1,x0)),x0) = mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),
    inference(transitivity,[status(thm)],[462,18,357,323,326,165,229,331,356,258,329]) ).

tff(464,plain,
    mult(mult(mult(ld(x1,x1),rd(x1,x0)),x0),ld(x1,x1)) = mult(mult(mult(mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1))),x1),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),ld(x1,x1)),
    inference(monotonicity,[status(thm)],[463]) ).

tff(465,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( mult(mult(mult(A,B),C),A) = mult(A,mult(B,mult(C,A))) )
    | ( mult(mult(mult(ld(x1,x1),rd(x1,x0)),x0),ld(x1,x1)) = mult(ld(x1,x1),mult(rd(x1,x0),mult(x0,ld(x1,x1)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(466,plain,
    mult(mult(mult(ld(x1,x1),rd(x1,x0)),x0),ld(x1,x1)) = mult(ld(x1,x1),mult(rd(x1,x0),mult(x0,ld(x1,x1)))),
    inference(unit_resolution,[status(thm)],[465,37]) ).

tff(467,plain,
    mult(ld(x1,x1),mult(rd(x1,x0),mult(x0,ld(x1,x1)))) = mult(mult(mult(ld(x1,x1),rd(x1,x0)),x0),ld(x1,x1)),
    inference(symmetry,[status(thm)],[466]) ).

tff(468,plain,
    mult(ld(x1,x1),mult(rd(x1,x0),mult(x0,ld(x1,x1)))) = mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1))))),
    inference(transitivity,[status(thm)],[467,464,356,258,355,268,354,353,352,340,338]) ).

tff(469,plain,
    ld(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),mult(x0,ld(x1,x1))))) = ld(ld(x1,x1),mult(ld(x1,x1),mult(mult(mult(ld(x1,x1),ld(x1,x1)),mult(ld(x1,x1),mult(ld(x1,x1),ld(x1,x1)))),mult(x1,mult(ld(x1,x1),ld(x1,x1)))))),
    inference(monotonicity,[status(thm)],[468]) ).

tff(470,plain,
    ( ~ ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
    | ( ld(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),mult(x0,ld(x1,x1))))) = mult(rd(x1,x0),mult(x0,ld(x1,x1))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(471,plain,
    ld(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),mult(x0,ld(x1,x1))))) = mult(rd(x1,x0),mult(x0,ld(x1,x1))),
    inference(unit_resolution,[status(thm)],[470,7]) ).

tff(472,plain,
    mult(rd(x1,x0),mult(x0,ld(x1,x1))) = ld(ld(x1,x1),mult(ld(x1,x1),mult(rd(x1,x0),mult(x0,ld(x1,x1))))),
    inference(symmetry,[status(thm)],[471]) ).

tff(473,plain,
    mult(rd(x1,x0),mult(x0,ld(x1,x1))) = mult(rd(x1,x0),x0),
    inference(transitivity,[status(thm)],[472,469,334,282,269,266,259,246,332,168,166,327,324,28,19]) ).

tff(474,plain,
    ld(rd(x1,x0),mult(rd(x1,x0),mult(x0,ld(x1,x1)))) = ld(rd(x1,x0),mult(rd(x1,x0),x0)),
    inference(monotonicity,[status(thm)],[473]) ).

tff(475,plain,
    ( ~ ! [B: $i,A: $i] : ( ld(A,mult(A,B)) = B )
    | ( ld(rd(x1,x0),mult(rd(x1,x0),mult(x0,ld(x1,x1)))) = mult(x0,ld(x1,x1)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(476,plain,
    ld(rd(x1,x0),mult(rd(x1,x0),mult(x0,ld(x1,x1)))) = mult(x0,ld(x1,x1)),
    inference(unit_resolution,[status(thm)],[475,7]) ).

tff(477,plain,
    mult(x0,ld(x1,x1)) = ld(rd(x1,x0),mult(rd(x1,x0),mult(x0,ld(x1,x1)))),
    inference(symmetry,[status(thm)],[476]) ).

tff(478,plain,
    mult(x0,ld(x1,x1)) = x0,
    inference(transitivity,[status(thm)],[477,474,9]) ).

tff(479,plain,
    ( ( mult(x0,ld(x1,x1)) != x0 )
  <=> ( mult(x0,ld(x1,x1)) != x0 ) ),
    inference(rewrite,[status(thm)],[]) ).

tff(480,axiom,
    mult(x0,ld(x1,x1)) != x0,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',goal) ).

tff(481,plain,
    mult(x0,ld(x1,x1)) != x0,
    inference(modus_ponens,[status(thm)],[480,479]) ).

tff(482,plain,
    $false,
    inference(unit_resolution,[status(thm)],[481,478]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.02/0.12  % Problem    : GRP660-13 : TPTP v9.0.0. Released v8.1.0.
% 0.02/0.12  % Command    : run_E %s %d THM
% 0.12/0.33  % Computer : n010.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit   : 300
% 0.12/0.33  % WCLimit    : 300
% 0.12/0.33  % DateTime   : Thu Jun 19 16:47:56 EDT 2025
% 0.12/0.33  % CPUTime    : 
% 0.49/0.69  % SZS status Unsatisfiable
% 0.49/0.69  % SZS output start Proof
% See solution above
% 0.61/0.79  % E exiting
%------------------------------------------------------------------------------