%------------------------------------------------------------------------------
% File : Twee---2.7
% Problem : GRP480-1 : TPTP v9.3.1. Released v2.6.0.
% Transfm : none
% Format : tptp:raw
% Command : run_twee /export/starexec/sandbox2/benchmark/theBenchmark.p
% Computer : n013.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Tue Sep 29 10:10:47 AM UTC 2026
% Result : Unsatisfiable 2.98s 0.84s
% Output : CNFRefutation 6.07s
% Verified :
% SZS Type : Refutation
% Derivation depth : 90
% Number of leaves : 3
% Syntax : Number of clauses : 448 ( 448 unt; 0 nHn; 3 RR)
% Number of literals : 448 ( 447 equ; 1 neg)
% Maximal clause size : 1 ( 1 avg)
% Maximal term depth : 13 ( 3 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 3 con; 0-2 aty)
% Number of variables : 1829 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(c1,negated_conjecture,
multiply(multiply(a3,b3),c3) != multiply(a3,multiply(b3,c3)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_these_axioms_3) ).
cnf(c2,axiom,
multiply(A,B) = divide(A,inverse(B)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',multiply) ).
cnf(c3,plain,
multiply(multiply(X3,X2),X) = divide(multiply(X3,X2),inverse(X)),
inference(substitution,[status(thm)],[c2]) ).
cnf(c4,axiom,
divide(inverse(divide(divide(divide(A2,A2),B2),divide(C,divide(B2,D)))),D) = C,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',single_axiom) ).
cnf(c5,plain,
divide(inverse(divide(divide(divide(X6,X6),X5),divide(multiply(X3,divide(divide(multiply(inverse(X2),X2),X3),divide(divide(X,X),X7))),divide(X5,X4)))),X4) = multiply(X3,divide(divide(multiply(inverse(X2),X2),X3),divide(divide(X,X),X7))),
inference(substitution,[status(thm)],[c4]) ).
cnf(c6,plain,
multiply(X7,divide(divide(multiply(inverse(X6),X6),X7),divide(divide(X5,X5),X4))) = divide(inverse(divide(divide(divide(X3,X3),X2),divide(multiply(X7,divide(divide(multiply(inverse(X6),X6),X7),divide(divide(X5,X5),X4))),divide(X2,X)))),X),
inference(symmetry,[status(thm)],[c5]) ).
cnf(c7,plain,
multiply(X4,divide(divide(divide(X,X),X3),X2)) = divide(X4,inverse(divide(divide(divide(X,X),X3),X2))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c8,plain,
divide(inverse(divide(divide(divide(X3,X3),X2),divide(inverse(divide(divide(divide(X4,X4),X6),X5)),divide(X2,X)))),X) = inverse(divide(divide(divide(X4,X4),X6),X5)),
inference(substitution,[status(thm)],[c4]) ).
cnf(c9,plain,
inverse(divide(divide(divide(X4,X4),X6),X5)) = divide(inverse(divide(divide(divide(X3,X3),X2),divide(inverse(divide(divide(divide(X4,X4),X6),X5)),divide(X2,X)))),X),
inference(symmetry,[status(thm)],[c8]) ).
cnf(c10,plain,
divide(inverse(divide(divide(divide(X2,X2),X),divide(X4,divide(X,divide(X5,X3))))),divide(X5,X3)) = X4,
inference(substitution,[status(thm)],[c4]) ).
cnf(c11,plain,
X4 = divide(inverse(divide(divide(divide(X2,X2),X),divide(X4,divide(X,divide(X5,X3))))),divide(X5,X3)),
inference(symmetry,[status(thm)],[c10]) ).
cnf(c12,plain,
divide(divide(divide(X3,X3),X6),X5) = divide(divide(divide(X3,X3),X6),divide(inverse(divide(divide(divide(X2,X2),X),divide(X5,divide(X,divide(X6,X4))))),divide(X6,X4))),
inference(congruence,[status(thm)],[c11]) ).
cnf(c13,plain,
inverse(divide(divide(divide(X3,X3),X6),X5)) = inverse(divide(divide(divide(X3,X3),X6),divide(inverse(divide(divide(divide(X2,X2),X),divide(X5,divide(X,divide(X6,X4))))),divide(X6,X4)))),
inference(congruence,[status(thm)],[c12]) ).
cnf(c14,plain,
divide(inverse(divide(divide(divide(X3,X3),X6),X5)),X4) = divide(inverse(divide(divide(divide(X3,X3),X6),divide(inverse(divide(divide(divide(X2,X2),X),divide(X5,divide(X,divide(X6,X4))))),divide(X6,X4)))),X4),
inference(congruence,[status(thm)],[c13]) ).
cnf(c15,plain,
divide(inverse(divide(divide(divide(X3,X3),X6),divide(inverse(divide(divide(divide(X2,X2),X),divide(X5,divide(X,divide(X6,X4))))),divide(X6,X4)))),X4) = inverse(divide(divide(divide(X2,X2),X),divide(X5,divide(X,divide(X6,X4))))),
inference(substitution,[status(thm)],[c4]) ).
cnf(c16,plain,
divide(inverse(divide(divide(divide(X6,X6),X5),divide(inverse(divide(divide(divide(X2,X2),X),divide(X4,divide(X,divide(X5,X3))))),divide(X5,X3)))),X3) = inverse(divide(divide(divide(X2,X2),X),divide(X4,divide(X,divide(X5,X3))))),
inference(substitution,[status(thm)],[c4]) ).
cnf(c17,plain,
inverse(divide(divide(divide(X2,X2),X),divide(X4,divide(X,divide(X5,X3))))) = divide(inverse(divide(divide(divide(X6,X6),X5),divide(inverse(divide(divide(divide(X2,X2),X),divide(X4,divide(X,divide(X5,X3))))),divide(X5,X3)))),X3),
inference(symmetry,[status(thm)],[c16]) ).
cnf(c18,plain,
divide(inverse(divide(divide(divide(X2,X2),X),divide(X4,divide(X,divide(X5,X3))))),divide(X5,X3)) = X4,
inference(substitution,[status(thm)],[c4]) ).
cnf(c19,plain,
divide(divide(divide(X6,X6),X5),divide(inverse(divide(divide(divide(X2,X2),X),divide(X4,divide(X,divide(X5,X3))))),divide(X5,X3))) = divide(divide(divide(X6,X6),X5),X4),
inference(congruence,[status(thm)],[c18]) ).
cnf(c20,plain,
inverse(divide(divide(divide(X6,X6),X5),divide(inverse(divide(divide(divide(X2,X2),X),divide(X4,divide(X,divide(X5,X3))))),divide(X5,X3)))) = inverse(divide(divide(divide(X6,X6),X5),X4)),
inference(congruence,[status(thm)],[c19]) ).
cnf(c21,plain,
divide(inverse(divide(divide(divide(X6,X6),X5),divide(inverse(divide(divide(divide(X2,X2),X),divide(X4,divide(X,divide(X5,X3))))),divide(X5,X3)))),X3) = divide(inverse(divide(divide(divide(X6,X6),X5),X4)),X3),
inference(congruence,[status(thm)],[c20]) ).
cnf(c22,plain,
inverse(divide(divide(divide(X2,X2),X),divide(X4,divide(X,divide(X5,X3))))) = divide(inverse(divide(divide(divide(X6,X6),X5),X4)),X3),
inference(transitivity,[status(thm)],[c17,c21]) ).
cnf(c23,plain,
divide(inverse(divide(divide(divide(X3,X3),X6),divide(inverse(divide(divide(divide(X2,X2),X),divide(X5,divide(X,divide(X6,X4))))),divide(X6,X4)))),X4) = divide(inverse(divide(divide(divide(X7,X7),X6),X5)),X4),
inference(transitivity,[status(thm)],[c15,c22]) ).
cnf(c24,plain,
divide(inverse(divide(divide(divide(X,X),X4),X3)),X2) = divide(inverse(divide(divide(divide(X5,X5),X4),X3)),X2),
inference(transitivity,[status(thm)],[c14,c23]) ).
cnf(c25,plain,
divide(inverse(divide(divide(divide(X3,X3),X5),X4)),divide(X2,X)) = divide(inverse(divide(divide(divide(X6,X6),X5),X4)),divide(X2,X)),
inference(substitution,[status(thm)],[c24]) ).
cnf(c26,plain,
divide(divide(divide(X3,X3),X2),divide(inverse(divide(divide(divide(X4,X4),X6),X5)),divide(X2,X))) = divide(divide(divide(X3,X3),X2),divide(inverse(divide(divide(divide(X7,X7),X6),X5)),divide(X2,X))),
inference(congruence,[status(thm)],[c25]) ).
cnf(c27,plain,
inverse(divide(divide(divide(X3,X3),X2),divide(inverse(divide(divide(divide(X4,X4),X6),X5)),divide(X2,X)))) = inverse(divide(divide(divide(X3,X3),X2),divide(inverse(divide(divide(divide(X7,X7),X6),X5)),divide(X2,X)))),
inference(congruence,[status(thm)],[c26]) ).
cnf(c28,plain,
divide(inverse(divide(divide(divide(X3,X3),X2),divide(inverse(divide(divide(divide(X4,X4),X6),X5)),divide(X2,X)))),X) = divide(inverse(divide(divide(divide(X3,X3),X2),divide(inverse(divide(divide(divide(X7,X7),X6),X5)),divide(X2,X)))),X),
inference(congruence,[status(thm)],[c27]) ).
cnf(c29,plain,
divide(inverse(divide(divide(divide(X3,X3),X2),divide(inverse(divide(divide(divide(X6,X6),X5),X4)),divide(X2,X)))),X) = inverse(divide(divide(divide(X6,X6),X5),X4)),
inference(substitution,[status(thm)],[c4]) ).
cnf(c30,plain,
divide(inverse(divide(divide(divide(X3,X3),X2),divide(inverse(divide(divide(divide(X4,X4),X6),X5)),divide(X2,X)))),X) = inverse(divide(divide(divide(X7,X7),X6),X5)),
inference(transitivity,[status(thm)],[c28,c29]) ).
cnf(c31,plain,
inverse(divide(divide(divide(X,X),X3),X2)) = inverse(divide(divide(divide(X4,X4),X3),X2)),
inference(transitivity,[status(thm)],[c9,c30]) ).
cnf(c32,plain,
divide(X5,inverse(divide(divide(divide(X,X),X3),X2))) = divide(X5,inverse(divide(divide(divide(X4,X4),X3),X2))),
inference(congruence,[status(thm)],[c31]) ).
cnf(c33,plain,
multiply(X4,divide(divide(divide(X3,X3),X2),X)) = divide(X4,inverse(divide(divide(divide(X3,X3),X2),X))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c34,plain,
divide(X4,inverse(divide(divide(divide(X3,X3),X2),X))) = multiply(X4,divide(divide(divide(X3,X3),X2),X)),
inference(symmetry,[status(thm)],[c33]) ).
cnf(c35,plain,
divide(X5,inverse(divide(divide(divide(X,X),X3),X2))) = multiply(X5,divide(divide(divide(X4,X4),X3),X2)),
inference(transitivity,[status(thm)],[c32,c34]) ).
cnf(c36,plain,
multiply(X5,divide(divide(divide(X,X),X3),X2)) = multiply(X5,divide(divide(divide(X4,X4),X3),X2)),
inference(transitivity,[status(thm)],[c7,c35]) ).
cnf(c37,plain,
multiply(X5,divide(divide(divide(X4,X4),X3),X2)) = multiply(X5,divide(divide(divide(inverse(X),inverse(X)),X3),X2)),
inference(substitution,[status(thm)],[c36]) ).
cnf(c38,plain,
multiply(inverse(X),X) = divide(inverse(X),inverse(X)),
inference(substitution,[status(thm)],[c2]) ).
cnf(c39,plain,
divide(inverse(X),inverse(X)) = multiply(inverse(X),X),
inference(symmetry,[status(thm)],[c38]) ).
cnf(c40,plain,
divide(divide(inverse(X),inverse(X)),X2) = divide(multiply(inverse(X),X),X2),
inference(congruence,[status(thm)],[c39]) ).
cnf(c41,plain,
divide(divide(divide(inverse(X),inverse(X)),X3),X2) = divide(divide(multiply(inverse(X),X),X3),X2),
inference(congruence,[status(thm)],[c40]) ).
cnf(c42,plain,
multiply(X4,divide(divide(divide(inverse(X),inverse(X)),X3),X2)) = multiply(X4,divide(divide(multiply(inverse(X),X),X3),X2)),
inference(congruence,[status(thm)],[c41]) ).
cnf(c43,plain,
multiply(X5,divide(divide(divide(X4,X4),X3),X2)) = multiply(X5,divide(divide(multiply(inverse(X),X),X3),X2)),
inference(transitivity,[status(thm)],[c37,c42]) ).
cnf(c44,plain,
multiply(X5,divide(divide(divide(X,X),X5),divide(divide(X3,X3),X2))) = multiply(X5,divide(divide(multiply(inverse(X4),X4),X5),divide(divide(X3,X3),X2))),
inference(substitution,[status(thm)],[c43]) ).
cnf(c45,plain,
multiply(X5,divide(divide(multiply(inverse(X4),X4),X5),divide(divide(X3,X3),X2))) = multiply(X5,divide(divide(divide(X,X),X5),divide(divide(X3,X3),X2))),
inference(symmetry,[status(thm)],[c44]) ).
cnf(c46,plain,
divide(multiply(X6,divide(divide(multiply(inverse(X5),X5),X6),divide(divide(X4,X4),X3))),X2) = divide(multiply(X6,divide(divide(divide(X,X),X6),divide(divide(X4,X4),X3))),X2),
inference(congruence,[status(thm)],[c45]) ).
cnf(c47,plain,
divide(X7,divide(multiply(X6,divide(divide(multiply(inverse(X5),X5),X6),divide(divide(X4,X4),X3))),X2)) = divide(X7,divide(multiply(X6,divide(divide(divide(X,X),X6),divide(divide(X4,X4),X3))),X2)),
inference(congruence,[status(thm)],[c46]) ).
cnf(c48,plain,
divide(inverse(divide(divide(divide(X,X),X3),divide(inverse(divide(divide(divide(X6,X6),X5),divide(X4,divide(X5,divide(X3,X2))))),divide(X3,X2)))),X2) = inverse(divide(divide(divide(X6,X6),X5),divide(X4,divide(X5,divide(X3,X2))))),
inference(substitution,[status(thm)],[c4]) ).
cnf(c49,plain,
inverse(divide(divide(divide(X6,X6),X5),divide(X4,divide(X5,divide(X3,X2))))) = divide(inverse(divide(divide(divide(X,X),X3),divide(inverse(divide(divide(divide(X6,X6),X5),divide(X4,divide(X5,divide(X3,X2))))),divide(X3,X2)))),X2),
inference(symmetry,[status(thm)],[c48]) ).
cnf(c50,plain,
divide(inverse(divide(divide(divide(X5,X5),X4),divide(X3,divide(X4,divide(X2,X))))),divide(X2,X)) = X3,
inference(substitution,[status(thm)],[c4]) ).
cnf(c51,plain,
divide(divide(divide(X,X),X3),divide(inverse(divide(divide(divide(X6,X6),X5),divide(X4,divide(X5,divide(X3,X2))))),divide(X3,X2))) = divide(divide(divide(X,X),X3),X4),
inference(congruence,[status(thm)],[c50]) ).
cnf(c52,plain,
inverse(divide(divide(divide(X,X),X3),divide(inverse(divide(divide(divide(X6,X6),X5),divide(X4,divide(X5,divide(X3,X2))))),divide(X3,X2)))) = inverse(divide(divide(divide(X,X),X3),X4)),
inference(congruence,[status(thm)],[c51]) ).
cnf(c53,plain,
divide(inverse(divide(divide(divide(X,X),X3),divide(inverse(divide(divide(divide(X6,X6),X5),divide(X4,divide(X5,divide(X3,X2))))),divide(X3,X2)))),X2) = divide(inverse(divide(divide(divide(X,X),X3),X4)),X2),
inference(congruence,[status(thm)],[c52]) ).
cnf(c54,plain,
inverse(divide(divide(divide(X6,X6),X5),divide(X4,divide(X5,divide(X3,X2))))) = divide(inverse(divide(divide(divide(X,X),X3),X4)),X2),
inference(transitivity,[status(thm)],[c49,c53]) ).
cnf(c55,plain,
inverse(divide(divide(divide(X2,X2),X),divide(X4,divide(X,divide(X5,X3))))) = divide(inverse(divide(divide(divide(X6,X6),X5),X4)),X3),
inference(substitution,[status(thm)],[c54]) ).
cnf(c56,plain,
divide(inverse(divide(divide(divide(X6,X6),X5),X4)),X3) = inverse(divide(divide(divide(X2,X2),X),divide(X4,divide(X,divide(X5,X3))))),
inference(symmetry,[status(thm)],[c55]) ).
cnf(c57,plain,
divide(divide(inverse(divide(divide(divide(X6,X6),X5),X4)),X3),divide(X5,X3)) = divide(inverse(divide(divide(divide(X2,X2),X),divide(X4,divide(X,divide(X5,X3))))),divide(X5,X3)),
inference(congruence,[status(thm)],[c56]) ).
cnf(c58,plain,
divide(inverse(divide(divide(divide(X2,X2),X),divide(X4,divide(X,divide(X5,X3))))),divide(X5,X3)) = X4,
inference(substitution,[status(thm)],[c4]) ).
cnf(c59,plain,
divide(divide(inverse(divide(divide(divide(X4,X4),X3),X2)),X),divide(X3,X)) = X2,
inference(transitivity,[status(thm)],[c57,c58]) ).
cnf(c60,plain,
divide(divide(inverse(divide(divide(divide(X4,X4),X3),divide(X6,divide(multiply(X5,divide(divide(divide(X,X),X5),divide(divide(X4,X4),X3))),X2)))),X2),divide(X3,X2)) = divide(X6,divide(multiply(X5,divide(divide(divide(X,X),X5),divide(divide(X4,X4),X3))),X2)),
inference(substitution,[status(thm)],[c59]) ).
cnf(c61,plain,
divide(X6,divide(multiply(X5,divide(divide(divide(X,X),X5),divide(divide(X4,X4),X3))),X2)) = divide(divide(inverse(divide(divide(divide(X4,X4),X3),divide(X6,divide(multiply(X5,divide(divide(divide(X,X),X5),divide(divide(X4,X4),X3))),X2)))),X2),divide(X3,X2)),
inference(symmetry,[status(thm)],[c60]) ).
cnf(c62,plain,
multiply(X2,divide(divide(divide(X,X),X2),X3)) = divide(X2,inverse(divide(divide(divide(X,X),X2),X3))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c63,plain,
divide(multiply(X3,divide(divide(divide(X2,X2),X3),X4)),X) = divide(divide(X3,inverse(divide(divide(divide(X2,X2),X3),X4))),X),
inference(congruence,[status(thm)],[c62]) ).
cnf(c64,plain,
divide(X4,divide(multiply(X3,divide(divide(divide(X2,X2),X3),X5)),X)) = divide(X4,divide(divide(X3,inverse(divide(divide(divide(X2,X2),X3),X5))),X)),
inference(congruence,[status(thm)],[c63]) ).
cnf(c65,plain,
divide(X5,divide(X4,divide(multiply(X3,divide(divide(divide(X2,X2),X3),X5)),X))) = divide(X5,divide(X4,divide(divide(X3,inverse(divide(divide(divide(X2,X2),X3),X5))),X))),
inference(congruence,[status(thm)],[c64]) ).
cnf(c66,plain,
inverse(divide(X5,divide(X4,divide(multiply(X3,divide(divide(divide(X2,X2),X3),X5)),X)))) = inverse(divide(X5,divide(X4,divide(divide(X3,inverse(divide(divide(divide(X2,X2),X3),X5))),X)))),
inference(congruence,[status(thm)],[c65]) ).
cnf(c67,plain,
divide(inverse(divide(X5,divide(X4,divide(multiply(X3,divide(divide(divide(X2,X2),X3),X5)),X)))),X) = divide(inverse(divide(X5,divide(X4,divide(divide(X3,inverse(divide(divide(divide(X2,X2),X3),X5))),X)))),X),
inference(congruence,[status(thm)],[c66]) ).
cnf(c68,plain,
divide(divide(inverse(divide(divide(divide(X,X),X2),X3)),inverse(divide(divide(divide(X,X),X2),X3))),divide(X2,inverse(divide(divide(divide(X,X),X2),X3)))) = X3,
inference(substitution,[status(thm)],[c59]) ).
cnf(c69,plain,
X3 = divide(divide(inverse(divide(divide(divide(X,X),X2),X3)),inverse(divide(divide(divide(X,X),X2),X3))),divide(X2,inverse(divide(divide(divide(X,X),X2),X3)))),
inference(symmetry,[status(thm)],[c68]) ).
cnf(c70,plain,
divide(X5,divide(X4,divide(divide(X3,inverse(divide(divide(divide(X2,X2),X3),X5))),X))) = divide(divide(divide(inverse(divide(divide(divide(X2,X2),X3),X5)),inverse(divide(divide(divide(X2,X2),X3),X5))),divide(X3,inverse(divide(divide(divide(X2,X2),X3),X5)))),divide(X4,divide(divide(X3,inverse(divide(divide(divide(X2,X2),X3),X5))),X))),
inference(congruence,[status(thm)],[c69]) ).
cnf(c71,plain,
inverse(divide(X5,divide(X4,divide(divide(X3,inverse(divide(divide(divide(X2,X2),X3),X5))),X)))) = inverse(divide(divide(divide(inverse(divide(divide(divide(X2,X2),X3),X5)),inverse(divide(divide(divide(X2,X2),X3),X5))),divide(X3,inverse(divide(divide(divide(X2,X2),X3),X5)))),divide(X4,divide(divide(X3,inverse(divide(divide(divide(X2,X2),X3),X5))),X)))),
inference(congruence,[status(thm)],[c70]) ).
cnf(c72,plain,
divide(inverse(divide(X5,divide(X4,divide(divide(X3,inverse(divide(divide(divide(X2,X2),X3),X5))),X)))),X) = divide(inverse(divide(divide(divide(inverse(divide(divide(divide(X2,X2),X3),X5)),inverse(divide(divide(divide(X2,X2),X3),X5))),divide(X3,inverse(divide(divide(divide(X2,X2),X3),X5)))),divide(X4,divide(divide(X3,inverse(divide(divide(divide(X2,X2),X3),X5))),X)))),X),
inference(congruence,[status(thm)],[c71]) ).
cnf(c73,plain,
divide(inverse(divide(divide(divide(inverse(divide(divide(divide(X2,X2),X3),X5)),inverse(divide(divide(divide(X2,X2),X3),X5))),divide(X3,inverse(divide(divide(divide(X2,X2),X3),X5)))),divide(X4,divide(divide(X3,inverse(divide(divide(divide(X2,X2),X3),X5))),X)))),X) = X4,
inference(substitution,[status(thm)],[c4]) ).
cnf(c74,plain,
divide(inverse(divide(X5,divide(X4,divide(divide(X3,inverse(divide(divide(divide(X2,X2),X3),X5))),X)))),X) = X4,
inference(transitivity,[status(thm)],[c72,c73]) ).
cnf(c75,plain,
divide(inverse(divide(X5,divide(X4,divide(multiply(X3,divide(divide(divide(X2,X2),X3),X5)),X)))),X) = X4,
inference(transitivity,[status(thm)],[c67,c74]) ).
cnf(c76,plain,
divide(inverse(divide(divide(divide(X4,X4),X3),divide(X6,divide(multiply(X5,divide(divide(divide(X,X),X5),divide(divide(X4,X4),X3))),X2)))),X2) = X6,
inference(substitution,[status(thm)],[c75]) ).
cnf(c77,plain,
divide(divide(inverse(divide(divide(divide(X4,X4),X3),divide(X6,divide(multiply(X5,divide(divide(divide(X,X),X5),divide(divide(X4,X4),X3))),X2)))),X2),divide(X3,X2)) = divide(X6,divide(X3,X2)),
inference(congruence,[status(thm)],[c76]) ).
cnf(c78,plain,
divide(X6,divide(multiply(X5,divide(divide(divide(X,X),X5),divide(divide(X4,X4),X3))),X2)) = divide(X6,divide(X3,X2)),
inference(transitivity,[status(thm)],[c61,c77]) ).
cnf(c79,plain,
divide(X6,divide(multiply(X5,divide(divide(multiply(inverse(X4),X4),X5),divide(divide(X3,X3),X2))),X)) = divide(X6,divide(X2,X)),
inference(transitivity,[status(thm)],[c47,c78]) ).
cnf(c80,plain,
divide(divide(divide(X3,X3),X2),divide(multiply(X7,divide(divide(multiply(inverse(X6),X6),X7),divide(divide(X5,X5),X4))),divide(X2,X))) = divide(divide(divide(X3,X3),X2),divide(X4,divide(X2,X))),
inference(substitution,[status(thm)],[c79]) ).
cnf(c81,plain,
inverse(divide(divide(divide(X3,X3),X2),divide(multiply(X7,divide(divide(multiply(inverse(X6),X6),X7),divide(divide(X5,X5),X4))),divide(X2,X)))) = inverse(divide(divide(divide(X3,X3),X2),divide(X4,divide(X2,X)))),
inference(congruence,[status(thm)],[c80]) ).
cnf(c82,plain,
divide(inverse(divide(divide(divide(X3,X3),X2),divide(multiply(X7,divide(divide(multiply(inverse(X6),X6),X7),divide(divide(X5,X5),X4))),divide(X2,X)))),X) = divide(inverse(divide(divide(divide(X3,X3),X2),divide(X4,divide(X2,X)))),X),
inference(congruence,[status(thm)],[c81]) ).
cnf(c83,plain,
divide(inverse(divide(divide(divide(X3,X3),X2),divide(X4,divide(X2,X)))),X) = X4,
inference(substitution,[status(thm)],[c4]) ).
cnf(c84,plain,
divide(inverse(divide(divide(divide(X3,X3),X2),divide(multiply(X7,divide(divide(multiply(inverse(X6),X6),X7),divide(divide(X5,X5),X4))),divide(X2,X)))),X) = X4,
inference(transitivity,[status(thm)],[c82,c83]) ).
cnf(c85,plain,
multiply(X4,divide(divide(multiply(inverse(X3),X3),X4),divide(divide(X2,X2),X))) = X,
inference(transitivity,[status(thm)],[c6,c84]) ).
cnf(c86,plain,
multiply(multiply(inverse(X4),X4),divide(divide(multiply(inverse(X),X),multiply(inverse(X4),X4)),divide(divide(X2,X2),divide(multiply(inverse(X4),X4),X3)))) = divide(multiply(inverse(X4),X4),X3),
inference(substitution,[status(thm)],[c85]) ).
cnf(c87,plain,
divide(multiply(inverse(X4),X4),X3) = multiply(multiply(inverse(X4),X4),divide(divide(multiply(inverse(X),X),multiply(inverse(X4),X4)),divide(divide(X2,X2),divide(multiply(inverse(X4),X4),X3)))),
inference(symmetry,[status(thm)],[c86]) ).
cnf(c88,plain,
divide(divide(multiply(inverse(X5),X5),X4),divide(X3,divide(X2,X2))) = divide(multiply(multiply(inverse(X5),X5),divide(divide(multiply(inverse(X),X),multiply(inverse(X5),X5)),divide(divide(X2,X2),divide(multiply(inverse(X5),X5),X4)))),divide(X3,divide(X2,X2))),
inference(congruence,[status(thm)],[c87]) ).
cnf(c89,plain,
inverse(divide(divide(multiply(inverse(X5),X5),X4),divide(X3,divide(X2,X2)))) = inverse(divide(multiply(multiply(inverse(X5),X5),divide(divide(multiply(inverse(X),X),multiply(inverse(X5),X5)),divide(divide(X2,X2),divide(multiply(inverse(X5),X5),X4)))),divide(X3,divide(X2,X2)))),
inference(congruence,[status(thm)],[c88]) ).
cnf(c90,plain,
divide(inverse(divide(divide(multiply(inverse(X5),X5),X4),divide(X3,divide(X2,X2)))),X4) = divide(inverse(divide(multiply(multiply(inverse(X5),X5),divide(divide(multiply(inverse(X),X),multiply(inverse(X5),X5)),divide(divide(X2,X2),divide(multiply(inverse(X5),X5),X4)))),divide(X3,divide(X2,X2)))),X4),
inference(congruence,[status(thm)],[c89]) ).
cnf(c91,plain,
multiply(multiply(inverse(X5),X5),divide(divide(multiply(inverse(X4),X4),X3),divide(X2,divide(X3,X)))) = divide(multiply(inverse(X5),X5),inverse(divide(divide(multiply(inverse(X4),X4),X3),divide(X2,divide(X3,X))))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c92,plain,
divide(multiply(multiply(inverse(X6),X6),divide(divide(multiply(inverse(X5),X5),X4),divide(X3,divide(X4,X2)))),divide(X,X3)) = divide(divide(multiply(inverse(X6),X6),inverse(divide(divide(multiply(inverse(X5),X5),X4),divide(X3,divide(X4,X2))))),divide(X,X3)),
inference(congruence,[status(thm)],[c91]) ).
cnf(c93,plain,
inverse(divide(multiply(multiply(inverse(X6),X6),divide(divide(multiply(inverse(X5),X5),X4),divide(X3,divide(X4,X2)))),divide(X,X3))) = inverse(divide(divide(multiply(inverse(X6),X6),inverse(divide(divide(multiply(inverse(X5),X5),X4),divide(X3,divide(X4,X2))))),divide(X,X3))),
inference(congruence,[status(thm)],[c92]) ).
cnf(c94,plain,
divide(inverse(divide(multiply(multiply(inverse(X6),X6),divide(divide(multiply(inverse(X5),X5),X4),divide(X3,divide(X4,X2)))),divide(X,X3))),X2) = divide(inverse(divide(divide(multiply(inverse(X6),X6),inverse(divide(divide(multiply(inverse(X5),X5),X4),divide(X3,divide(X4,X2))))),divide(X,X3))),X2),
inference(congruence,[status(thm)],[c93]) ).
cnf(c95,plain,
inverse(divide(divide(divide(X4,X4),X3),X2)) = inverse(divide(divide(divide(inverse(X),inverse(X)),X3),X2)),
inference(substitution,[status(thm)],[c31]) ).
cnf(c96,plain,
multiply(inverse(X),X) = divide(inverse(X),inverse(X)),
inference(substitution,[status(thm)],[c2]) ).
cnf(c97,plain,
divide(inverse(X),inverse(X)) = multiply(inverse(X),X),
inference(symmetry,[status(thm)],[c96]) ).
cnf(c98,plain,
divide(divide(inverse(X),inverse(X)),X2) = divide(multiply(inverse(X),X),X2),
inference(congruence,[status(thm)],[c97]) ).
cnf(c99,plain,
divide(divide(divide(inverse(X),inverse(X)),X3),X2) = divide(divide(multiply(inverse(X),X),X3),X2),
inference(congruence,[status(thm)],[c98]) ).
cnf(c100,plain,
inverse(divide(divide(divide(inverse(X),inverse(X)),X3),X2)) = inverse(divide(divide(multiply(inverse(X),X),X3),X2)),
inference(congruence,[status(thm)],[c99]) ).
cnf(c101,plain,
inverse(divide(divide(divide(X4,X4),X3),X2)) = inverse(divide(divide(multiply(inverse(X),X),X3),X2)),
inference(transitivity,[status(thm)],[c95,c100]) ).
cnf(c102,plain,
inverse(divide(divide(divide(X,X),inverse(divide(divide(multiply(inverse(X6),X6),X5),divide(X4,divide(X5,X3))))),divide(X2,X4))) = inverse(divide(divide(multiply(inverse(X7),X7),inverse(divide(divide(multiply(inverse(X6),X6),X5),divide(X4,divide(X5,X3))))),divide(X2,X4))),
inference(substitution,[status(thm)],[c101]) ).
cnf(c103,plain,
inverse(divide(divide(multiply(inverse(X7),X7),inverse(divide(divide(multiply(inverse(X6),X6),X5),divide(X4,divide(X5,X3))))),divide(X2,X4))) = inverse(divide(divide(divide(X,X),inverse(divide(divide(multiply(inverse(X6),X6),X5),divide(X4,divide(X5,X3))))),divide(X2,X4))),
inference(symmetry,[status(thm)],[c102]) ).
cnf(c104,plain,
divide(inverse(divide(divide(multiply(inverse(X7),X7),inverse(divide(divide(multiply(inverse(X6),X6),X5),divide(X4,divide(X5,X3))))),divide(X2,X4))),X3) = divide(inverse(divide(divide(divide(X,X),inverse(divide(divide(multiply(inverse(X6),X6),X5),divide(X4,divide(X5,X3))))),divide(X2,X4))),X3),
inference(congruence,[status(thm)],[c103]) ).
cnf(c105,plain,
multiply(inverse(X),X) = divide(inverse(X),inverse(X)),
inference(substitution,[status(thm)],[c2]) ).
cnf(c106,plain,
divide(multiply(inverse(X2),X2),X) = divide(divide(inverse(X2),inverse(X2)),X),
inference(congruence,[status(thm)],[c105]) ).
cnf(c107,plain,
divide(divide(multiply(inverse(X4),X4),X3),divide(X2,divide(X3,X))) = divide(divide(divide(inverse(X4),inverse(X4)),X3),divide(X2,divide(X3,X))),
inference(congruence,[status(thm)],[c106]) ).
cnf(c108,plain,
inverse(divide(divide(multiply(inverse(X4),X4),X3),divide(X2,divide(X3,X)))) = inverse(divide(divide(divide(inverse(X4),inverse(X4)),X3),divide(X2,divide(X3,X)))),
inference(congruence,[status(thm)],[c107]) ).
cnf(c109,plain,
divide(inverse(divide(divide(multiply(inverse(X4),X4),X3),divide(X2,divide(X3,X)))),X) = divide(inverse(divide(divide(divide(inverse(X4),inverse(X4)),X3),divide(X2,divide(X3,X)))),X),
inference(congruence,[status(thm)],[c108]) ).
cnf(c110,plain,
divide(inverse(divide(divide(divide(inverse(X4),inverse(X4)),X3),divide(X2,divide(X3,X)))),X) = X2,
inference(substitution,[status(thm)],[c4]) ).
cnf(c111,plain,
divide(inverse(divide(divide(multiply(inverse(X4),X4),X3),divide(X2,divide(X3,X)))),X) = X2,
inference(transitivity,[status(thm)],[c109,c110]) ).
cnf(c112,plain,
X2 = divide(inverse(divide(divide(multiply(inverse(X4),X4),X3),divide(X2,divide(X3,X)))),X),
inference(symmetry,[status(thm)],[c111]) ).
cnf(c113,plain,
divide(X,X3) = divide(X,divide(inverse(divide(divide(multiply(inverse(X5),X5),X4),divide(X3,divide(X4,X2)))),X2)),
inference(congruence,[status(thm)],[c112]) ).
cnf(c114,plain,
divide(divide(divide(X,X),inverse(divide(divide(multiply(inverse(X6),X6),X5),divide(X4,divide(X5,X3))))),divide(X2,X4)) = divide(divide(divide(X,X),inverse(divide(divide(multiply(inverse(X6),X6),X5),divide(X4,divide(X5,X3))))),divide(X2,divide(inverse(divide(divide(multiply(inverse(X6),X6),X5),divide(X4,divide(X5,X3)))),X3))),
inference(congruence,[status(thm)],[c113]) ).
cnf(c115,plain,
inverse(divide(divide(divide(X,X),inverse(divide(divide(multiply(inverse(X6),X6),X5),divide(X4,divide(X5,X3))))),divide(X2,X4))) = inverse(divide(divide(divide(X,X),inverse(divide(divide(multiply(inverse(X6),X6),X5),divide(X4,divide(X5,X3))))),divide(X2,divide(inverse(divide(divide(multiply(inverse(X6),X6),X5),divide(X4,divide(X5,X3)))),X3)))),
inference(congruence,[status(thm)],[c114]) ).
cnf(c116,plain,
divide(inverse(divide(divide(divide(X,X),inverse(divide(divide(multiply(inverse(X6),X6),X5),divide(X4,divide(X5,X3))))),divide(X2,X4))),X3) = divide(inverse(divide(divide(divide(X,X),inverse(divide(divide(multiply(inverse(X6),X6),X5),divide(X4,divide(X5,X3))))),divide(X2,divide(inverse(divide(divide(multiply(inverse(X6),X6),X5),divide(X4,divide(X5,X3)))),X3)))),X3),
inference(congruence,[status(thm)],[c115]) ).
cnf(c117,plain,
divide(inverse(divide(divide(divide(X,X),inverse(divide(divide(multiply(inverse(X6),X6),X5),divide(X4,divide(X5,X3))))),divide(X2,divide(inverse(divide(divide(multiply(inverse(X6),X6),X5),divide(X4,divide(X5,X3)))),X3)))),X3) = X2,
inference(substitution,[status(thm)],[c4]) ).
cnf(c118,plain,
divide(inverse(divide(divide(divide(X,X),inverse(divide(divide(multiply(inverse(X6),X6),X5),divide(X4,divide(X5,X3))))),divide(X2,X4))),X3) = X2,
inference(transitivity,[status(thm)],[c116,c117]) ).
cnf(c119,plain,
divide(inverse(divide(divide(multiply(inverse(X6),X6),inverse(divide(divide(multiply(inverse(X5),X5),X4),divide(X3,divide(X4,X2))))),divide(X,X3))),X2) = X,
inference(transitivity,[status(thm)],[c104,c118]) ).
cnf(c120,plain,
divide(inverse(divide(multiply(multiply(inverse(X6),X6),divide(divide(multiply(inverse(X5),X5),X4),divide(X3,divide(X4,X2)))),divide(X,X3))),X2) = X,
inference(transitivity,[status(thm)],[c94,c119]) ).
cnf(c121,plain,
divide(inverse(divide(multiply(multiply(inverse(X5),X5),divide(divide(multiply(inverse(X),X),multiply(inverse(X5),X5)),divide(divide(X2,X2),divide(multiply(inverse(X5),X5),X4)))),divide(X3,divide(X2,X2)))),X4) = X3,
inference(substitution,[status(thm)],[c120]) ).
cnf(c122,plain,
divide(inverse(divide(divide(multiply(inverse(X4),X4),X3),divide(X2,divide(X,X)))),X3) = X2,
inference(transitivity,[status(thm)],[c90,c121]) ).
cnf(c123,plain,
divide(inverse(divide(divide(multiply(inverse(X2),X2),multiply(inverse(X2),X2)),divide(X3,divide(X,X)))),multiply(inverse(X2),X2)) = X3,
inference(substitution,[status(thm)],[c122]) ).
cnf(c124,plain,
X3 = divide(inverse(divide(divide(multiply(inverse(X2),X2),multiply(inverse(X2),X2)),divide(X3,divide(X,X)))),multiply(inverse(X2),X2)),
inference(symmetry,[status(thm)],[c123]) ).
cnf(c125,plain,
divide(multiply(inverse(X4),X4),X3) = divide(multiply(inverse(X4),X4),divide(inverse(divide(divide(multiply(inverse(X2),X2),multiply(inverse(X2),X2)),divide(X3,divide(X,X)))),multiply(inverse(X2),X2))),
inference(congruence,[status(thm)],[c124]) ).
cnf(c126,plain,
inverse(divide(multiply(inverse(X4),X4),X3)) = inverse(divide(multiply(inverse(X4),X4),divide(inverse(divide(divide(multiply(inverse(X2),X2),multiply(inverse(X2),X2)),divide(X3,divide(X,X)))),multiply(inverse(X2),X2)))),
inference(congruence,[status(thm)],[c125]) ).
cnf(c127,plain,
divide(divide(inverse(divide(divide(divide(X3,X3),X2),divide(X4,X4))),X),divide(X2,X)) = divide(X4,X4),
inference(substitution,[status(thm)],[c59]) ).
cnf(c128,plain,
divide(X4,X4) = divide(divide(inverse(divide(divide(divide(X3,X3),X2),divide(X4,X4))),X),divide(X2,X)),
inference(symmetry,[status(thm)],[c127]) ).
cnf(c129,plain,
divide(inverse(divide(divide(multiply(inverse(X),X),X3),divide(X4,divide(X2,X2)))),X3) = X4,
inference(substitution,[status(thm)],[c122]) ).
cnf(c130,plain,
X4 = divide(inverse(divide(divide(multiply(inverse(X),X),X3),divide(X4,divide(X2,X2)))),X3),
inference(symmetry,[status(thm)],[c129]) ).
cnf(c131,plain,
divide(X4,divide(X3,X3)) = divide(divide(inverse(divide(divide(multiply(inverse(X),X),X3),divide(X4,divide(X2,X2)))),X3),divide(X3,X3)),
inference(congruence,[status(thm)],[c130]) ).
cnf(c132,plain,
inverse(divide(divide(divide(X,X),X3),X2)) = inverse(divide(divide(multiply(inverse(X4),X4),X3),X2)),
inference(substitution,[status(thm)],[c101]) ).
cnf(c133,plain,
inverse(divide(divide(multiply(inverse(X4),X4),X3),X2)) = inverse(divide(divide(divide(X,X),X3),X2)),
inference(symmetry,[status(thm)],[c132]) ).
cnf(c134,plain,
divide(inverse(divide(divide(multiply(inverse(X5),X5),X4),X3)),X2) = divide(inverse(divide(divide(divide(X,X),X4),X3)),X2),
inference(congruence,[status(thm)],[c133]) ).
cnf(c135,plain,
divide(divide(inverse(divide(divide(multiply(inverse(X5),X5),X4),X3)),X2),divide(X4,X2)) = divide(divide(inverse(divide(divide(divide(X,X),X4),X3)),X2),divide(X4,X2)),
inference(congruence,[status(thm)],[c134]) ).
cnf(c136,plain,
divide(divide(inverse(divide(divide(divide(X,X),X4),X3)),X2),divide(X4,X2)) = X3,
inference(substitution,[status(thm)],[c59]) ).
cnf(c137,plain,
divide(divide(inverse(divide(divide(multiply(inverse(X4),X4),X3),X2)),X),divide(X3,X)) = X2,
inference(transitivity,[status(thm)],[c135,c136]) ).
cnf(c138,plain,
divide(divide(inverse(divide(divide(multiply(inverse(X),X),X3),divide(X4,divide(X2,X2)))),X3),divide(X3,X3)) = divide(X4,divide(X2,X2)),
inference(substitution,[status(thm)],[c137]) ).
cnf(c139,plain,
divide(X3,divide(X2,X2)) = divide(X3,divide(X,X)),
inference(transitivity,[status(thm)],[c131,c138]) ).
cnf(c140,plain,
divide(divide(divide(X2,X2),X),divide(X4,X4)) = divide(divide(divide(X2,X2),X),divide(X3,X3)),
inference(substitution,[status(thm)],[c139]) ).
cnf(c141,plain,
divide(divide(divide(X2,X2),X),divide(X3,X3)) = divide(divide(divide(X2,X2),X),divide(X4,X4)),
inference(symmetry,[status(thm)],[c140]) ).
cnf(c142,plain,
inverse(divide(divide(divide(X2,X2),X),divide(X3,X3))) = inverse(divide(divide(divide(X2,X2),X),divide(X4,X4))),
inference(congruence,[status(thm)],[c141]) ).
cnf(c143,plain,
divide(inverse(divide(divide(divide(X3,X3),X2),divide(X4,X4))),X) = divide(inverse(divide(divide(divide(X3,X3),X2),divide(X5,X5))),X),
inference(congruence,[status(thm)],[c142]) ).
cnf(c144,plain,
divide(divide(inverse(divide(divide(divide(X3,X3),X2),divide(X4,X4))),X),divide(X2,X)) = divide(divide(inverse(divide(divide(divide(X3,X3),X2),divide(X5,X5))),X),divide(X2,X)),
inference(congruence,[status(thm)],[c143]) ).
cnf(c145,plain,
divide(divide(inverse(divide(divide(divide(X3,X3),X2),divide(X4,X4))),X),divide(X2,X)) = divide(X4,X4),
inference(substitution,[status(thm)],[c59]) ).
cnf(c146,plain,
divide(divide(inverse(divide(divide(divide(X3,X3),X2),divide(X4,X4))),X),divide(X2,X)) = divide(X5,X5),
inference(transitivity,[status(thm)],[c144,c145]) ).
cnf(c147,plain,
divide(X,X) = divide(X2,X2),
inference(transitivity,[status(thm)],[c128,c146]) ).
cnf(c148,plain,
divide(X2,X2) = divide(inverse(X),inverse(X)),
inference(substitution,[status(thm)],[c147]) ).
cnf(c149,plain,
multiply(inverse(X),X) = divide(inverse(X),inverse(X)),
inference(substitution,[status(thm)],[c2]) ).
cnf(c150,plain,
divide(inverse(X),inverse(X)) = multiply(inverse(X),X),
inference(symmetry,[status(thm)],[c149]) ).
cnf(c151,plain,
divide(X2,X2) = multiply(inverse(X),X),
inference(transitivity,[status(thm)],[c148,c150]) ).
cnf(c152,plain,
divide(divide(multiply(inverse(X),X),X3),divide(multiply(inverse(X),X),X3)) = multiply(inverse(X2),X2),
inference(substitution,[status(thm)],[c151]) ).
cnf(c153,plain,
multiply(inverse(X2),X2) = divide(divide(multiply(inverse(X),X),X3),divide(multiply(inverse(X),X),X3)),
inference(symmetry,[status(thm)],[c152]) ).
cnf(c154,plain,
multiply(X3,multiply(inverse(X2),X2)) = multiply(X3,divide(divide(multiply(inverse(X),X),X3),divide(multiply(inverse(X),X),X3))),
inference(congruence,[status(thm)],[c153]) ).
cnf(c155,plain,
divide(X,X) = multiply(inverse(X2),X2),
inference(substitution,[status(thm)],[c151]) ).
cnf(c156,plain,
multiply(inverse(X2),X2) = divide(X,X),
inference(symmetry,[status(thm)],[c155]) ).
cnf(c157,plain,
divide(multiply(inverse(X2),X2),X3) = divide(divide(X,X),X3),
inference(congruence,[status(thm)],[c156]) ).
cnf(c158,plain,
divide(divide(multiply(inverse(X2),X2),X3),divide(multiply(inverse(X2),X2),X3)) = divide(divide(multiply(inverse(X2),X2),X3),divide(divide(X,X),X3)),
inference(congruence,[status(thm)],[c157]) ).
cnf(c159,plain,
multiply(X3,divide(divide(multiply(inverse(X2),X2),X3),divide(multiply(inverse(X2),X2),X3))) = multiply(X3,divide(divide(multiply(inverse(X2),X2),X3),divide(divide(X,X),X3))),
inference(congruence,[status(thm)],[c158]) ).
cnf(c160,plain,
multiply(X3,divide(divide(multiply(inverse(X2),X2),X3),divide(divide(X,X),X3))) = X3,
inference(substitution,[status(thm)],[c85]) ).
cnf(c161,plain,
multiply(X2,divide(divide(multiply(inverse(X),X),X2),divide(multiply(inverse(X),X),X2))) = X2,
inference(transitivity,[status(thm)],[c159,c160]) ).
cnf(c162,plain,
multiply(X2,multiply(inverse(X),X)) = X2,
inference(transitivity,[status(thm)],[c154,c161]) ).
cnf(c163,plain,
multiply(multiply(inverse(X2),X2),multiply(inverse(X),X)) = multiply(inverse(X2),X2),
inference(substitution,[status(thm)],[c162]) ).
cnf(c164,plain,
multiply(inverse(X2),X2) = multiply(multiply(inverse(X2),X2),multiply(inverse(X),X)),
inference(symmetry,[status(thm)],[c163]) ).
cnf(c165,plain,
divide(multiply(inverse(X4),X4),divide(X3,multiply(inverse(X2),X2))) = divide(multiply(multiply(inverse(X4),X4),multiply(inverse(X),X)),divide(X3,multiply(inverse(X2),X2))),
inference(congruence,[status(thm)],[c164]) ).
cnf(c166,plain,
inverse(divide(multiply(inverse(X4),X4),divide(X3,multiply(inverse(X2),X2)))) = inverse(divide(multiply(multiply(inverse(X4),X4),multiply(inverse(X),X)),divide(X3,multiply(inverse(X2),X2)))),
inference(congruence,[status(thm)],[c165]) ).
cnf(c167,plain,
multiply(inverse(divide(multiply(multiply(inverse(X4),X4),multiply(inverse(X),X)),divide(X3,multiply(inverse(X2),X2)))),multiply(inverse(X),X)) = inverse(divide(multiply(multiply(inverse(X4),X4),multiply(inverse(X),X)),divide(X3,multiply(inverse(X2),X2)))),
inference(substitution,[status(thm)],[c162]) ).
cnf(c168,plain,
inverse(divide(multiply(multiply(inverse(X4),X4),multiply(inverse(X),X)),divide(X3,multiply(inverse(X2),X2)))) = multiply(inverse(divide(multiply(multiply(inverse(X4),X4),multiply(inverse(X),X)),divide(X3,multiply(inverse(X2),X2)))),multiply(inverse(X),X)),
inference(symmetry,[status(thm)],[c167]) ).
cnf(c169,plain,
divide(X,X) = multiply(inverse(X2),X2),
inference(substitution,[status(thm)],[c151]) ).
cnf(c170,plain,
multiply(inverse(X2),X2) = divide(X,X),
inference(symmetry,[status(thm)],[c169]) ).
cnf(c171,plain,
divide(X3,multiply(inverse(X2),X2)) = divide(X3,divide(X,X)),
inference(congruence,[status(thm)],[c170]) ).
cnf(c172,plain,
divide(multiply(multiply(inverse(X5),X5),X4),divide(X3,multiply(inverse(X2),X2))) = divide(multiply(multiply(inverse(X5),X5),X4),divide(X3,divide(X,X))),
inference(congruence,[status(thm)],[c171]) ).
cnf(c173,plain,
inverse(divide(multiply(multiply(inverse(X5),X5),X4),divide(X3,multiply(inverse(X2),X2)))) = inverse(divide(multiply(multiply(inverse(X5),X5),X4),divide(X3,divide(X,X)))),
inference(congruence,[status(thm)],[c172]) ).
cnf(c174,plain,
multiply(inverse(divide(multiply(multiply(inverse(X5),X5),X4),divide(X3,multiply(inverse(X2),X2)))),X4) = multiply(inverse(divide(multiply(multiply(inverse(X5),X5),X4),divide(X3,divide(X,X)))),X4),
inference(congruence,[status(thm)],[c173]) ).
cnf(c175,plain,
multiply(multiply(inverse(X4),X4),divide(divide(multiply(inverse(X),X),multiply(inverse(X4),X4)),divide(divide(X2,X2),multiply(multiply(inverse(X4),X4),X3)))) = multiply(multiply(inverse(X4),X4),X3),
inference(substitution,[status(thm)],[c85]) ).
cnf(c176,plain,
multiply(multiply(inverse(X4),X4),X3) = multiply(multiply(inverse(X4),X4),divide(divide(multiply(inverse(X),X),multiply(inverse(X4),X4)),divide(divide(X2,X2),multiply(multiply(inverse(X4),X4),X3)))),
inference(symmetry,[status(thm)],[c175]) ).
cnf(c177,plain,
divide(multiply(multiply(inverse(X5),X5),X4),divide(X3,divide(X2,X2))) = divide(multiply(multiply(inverse(X5),X5),divide(divide(multiply(inverse(X),X),multiply(inverse(X5),X5)),divide(divide(X2,X2),multiply(multiply(inverse(X5),X5),X4)))),divide(X3,divide(X2,X2))),
inference(congruence,[status(thm)],[c176]) ).
cnf(c178,plain,
inverse(divide(multiply(multiply(inverse(X5),X5),X4),divide(X3,divide(X2,X2)))) = inverse(divide(multiply(multiply(inverse(X5),X5),divide(divide(multiply(inverse(X),X),multiply(inverse(X5),X5)),divide(divide(X2,X2),multiply(multiply(inverse(X5),X5),X4)))),divide(X3,divide(X2,X2)))),
inference(congruence,[status(thm)],[c177]) ).
cnf(c179,plain,
multiply(inverse(divide(multiply(multiply(inverse(X5),X5),X4),divide(X3,divide(X2,X2)))),X4) = multiply(inverse(divide(multiply(multiply(inverse(X5),X5),divide(divide(multiply(inverse(X),X),multiply(inverse(X5),X5)),divide(divide(X2,X2),multiply(multiply(inverse(X5),X5),X4)))),divide(X3,divide(X2,X2)))),X4),
inference(congruence,[status(thm)],[c178]) ).
cnf(c180,plain,
multiply(X2,X) = divide(X2,inverse(X)),
inference(substitution,[status(thm)],[c2]) ).
cnf(c181,plain,
divide(X2,multiply(X3,X)) = divide(X2,divide(X3,inverse(X))),
inference(congruence,[status(thm)],[c180]) ).
cnf(c182,plain,
divide(divide(multiply(inverse(X4),X4),X3),divide(X2,multiply(X3,X))) = divide(divide(multiply(inverse(X4),X4),X3),divide(X2,divide(X3,inverse(X)))),
inference(congruence,[status(thm)],[c181]) ).
cnf(c183,plain,
multiply(multiply(inverse(X5),X5),divide(divide(multiply(inverse(X4),X4),X3),divide(X2,multiply(X3,X)))) = multiply(multiply(inverse(X5),X5),divide(divide(multiply(inverse(X4),X4),X3),divide(X2,divide(X3,inverse(X))))),
inference(congruence,[status(thm)],[c182]) ).
cnf(c184,plain,
divide(multiply(multiply(inverse(X6),X6),divide(divide(multiply(inverse(X5),X5),X4),divide(X3,multiply(X4,X2)))),divide(X,X3)) = divide(multiply(multiply(inverse(X6),X6),divide(divide(multiply(inverse(X5),X5),X4),divide(X3,divide(X4,inverse(X2))))),divide(X,X3)),
inference(congruence,[status(thm)],[c183]) ).
cnf(c185,plain,
inverse(divide(multiply(multiply(inverse(X6),X6),divide(divide(multiply(inverse(X5),X5),X4),divide(X3,multiply(X4,X2)))),divide(X,X3))) = inverse(divide(multiply(multiply(inverse(X6),X6),divide(divide(multiply(inverse(X5),X5),X4),divide(X3,divide(X4,inverse(X2))))),divide(X,X3))),
inference(congruence,[status(thm)],[c184]) ).
cnf(c186,plain,
multiply(inverse(divide(multiply(multiply(inverse(X6),X6),divide(divide(multiply(inverse(X5),X5),X4),divide(X3,multiply(X4,X2)))),divide(X,X3))),X2) = multiply(inverse(divide(multiply(multiply(inverse(X6),X6),divide(divide(multiply(inverse(X5),X5),X4),divide(X3,divide(X4,inverse(X2))))),divide(X,X3))),X2),
inference(congruence,[status(thm)],[c185]) ).
cnf(c187,plain,
multiply(inverse(divide(multiply(multiply(inverse(X6),X6),divide(divide(multiply(inverse(X5),X5),X4),divide(X3,divide(X4,inverse(X2))))),divide(X,X3))),X2) = divide(inverse(divide(multiply(multiply(inverse(X6),X6),divide(divide(multiply(inverse(X5),X5),X4),divide(X3,divide(X4,inverse(X2))))),divide(X,X3))),inverse(X2)),
inference(substitution,[status(thm)],[c2]) ).
cnf(c188,plain,
divide(inverse(divide(multiply(multiply(inverse(X6),X6),divide(divide(multiply(inverse(X5),X5),X4),divide(X3,divide(X4,inverse(X2))))),divide(X,X3))),inverse(X2)) = X,
inference(substitution,[status(thm)],[c120]) ).
cnf(c189,plain,
multiply(inverse(divide(multiply(multiply(inverse(X6),X6),divide(divide(multiply(inverse(X5),X5),X4),divide(X3,divide(X4,inverse(X2))))),divide(X,X3))),X2) = X,
inference(transitivity,[status(thm)],[c187,c188]) ).
cnf(c190,plain,
multiply(inverse(divide(multiply(multiply(inverse(X6),X6),divide(divide(multiply(inverse(X5),X5),X4),divide(X3,multiply(X4,X2)))),divide(X,X3))),X2) = X,
inference(transitivity,[status(thm)],[c186,c189]) ).
cnf(c191,plain,
multiply(inverse(divide(multiply(multiply(inverse(X5),X5),divide(divide(multiply(inverse(X),X),multiply(inverse(X5),X5)),divide(divide(X2,X2),multiply(multiply(inverse(X5),X5),X4)))),divide(X3,divide(X2,X2)))),X4) = X3,
inference(substitution,[status(thm)],[c190]) ).
cnf(c192,plain,
multiply(inverse(divide(multiply(multiply(inverse(X4),X4),X3),divide(X2,divide(X,X)))),X3) = X2,
inference(transitivity,[status(thm)],[c179,c191]) ).
cnf(c193,plain,
multiply(inverse(divide(multiply(multiply(inverse(X4),X4),X3),divide(X2,multiply(inverse(X),X)))),X3) = X2,
inference(transitivity,[status(thm)],[c174,c192]) ).
cnf(c194,plain,
multiply(inverse(divide(multiply(multiply(inverse(X4),X4),multiply(inverse(X),X)),divide(X3,multiply(inverse(X2),X2)))),multiply(inverse(X),X)) = X3,
inference(substitution,[status(thm)],[c193]) ).
cnf(c195,plain,
inverse(divide(multiply(multiply(inverse(X4),X4),multiply(inverse(X),X)),divide(X3,multiply(inverse(X2),X2)))) = X3,
inference(transitivity,[status(thm)],[c168,c194]) ).
cnf(c196,plain,
inverse(divide(multiply(inverse(X3),X3),divide(X2,multiply(inverse(X),X)))) = X2,
inference(transitivity,[status(thm)],[c166,c195]) ).
cnf(c197,plain,
inverse(divide(multiply(inverse(X4),X4),divide(inverse(divide(divide(multiply(inverse(X2),X2),multiply(inverse(X2),X2)),divide(X3,divide(X,X)))),multiply(inverse(X2),X2)))) = inverse(divide(divide(multiply(inverse(X2),X2),multiply(inverse(X2),X2)),divide(X3,divide(X,X)))),
inference(substitution,[status(thm)],[c196]) ).
cnf(c198,plain,
multiply(X2,X) = divide(X2,inverse(X)),
inference(substitution,[status(thm)],[c2]) ).
cnf(c199,plain,
divide(multiply(X3,X),multiply(X2,X)) = divide(multiply(X3,X),divide(X2,inverse(X))),
inference(congruence,[status(thm)],[c198]) ).
cnf(c200,plain,
multiply(X2,X) = divide(X2,inverse(X)),
inference(substitution,[status(thm)],[c2]) ).
cnf(c201,plain,
divide(multiply(X3,X),divide(X2,inverse(X))) = divide(divide(X3,inverse(X)),divide(X2,inverse(X))),
inference(congruence,[status(thm)],[c200]) ).
cnf(c202,plain,
inverse(divide(divide(divide(X,X),X3),X2)) = inverse(divide(divide(multiply(inverse(X4),X4),X3),X2)),
inference(substitution,[status(thm)],[c101]) ).
cnf(c203,plain,
inverse(divide(divide(multiply(inverse(X4),X4),X3),X2)) = inverse(divide(divide(divide(X,X),X3),X2)),
inference(symmetry,[status(thm)],[c202]) ).
cnf(c204,plain,
divide(inverse(divide(divide(multiply(inverse(X5),X5),X4),X3)),X2) = divide(inverse(divide(divide(divide(X,X),X4),X3)),X2),
inference(congruence,[status(thm)],[c203]) ).
cnf(c205,plain,
divide(multiply(inverse(X6),X6),divide(inverse(divide(divide(multiply(inverse(X5),X5),X4),X3)),X2)) = divide(multiply(inverse(X6),X6),divide(inverse(divide(divide(divide(X,X),X4),X3)),X2)),
inference(congruence,[status(thm)],[c204]) ).
cnf(c206,plain,
divide(divide(multiply(inverse(X7),X7),divide(inverse(divide(divide(multiply(inverse(X6),X6),X5),X4)),X3)),divide(X2,X4)) = divide(divide(multiply(inverse(X7),X7),divide(inverse(divide(divide(divide(X,X),X5),X4)),X3)),divide(X2,X4)),
inference(congruence,[status(thm)],[c205]) ).
cnf(c207,plain,
inverse(divide(divide(multiply(inverse(X7),X7),divide(inverse(divide(divide(multiply(inverse(X6),X6),X5),X4)),X3)),divide(X2,X4))) = inverse(divide(divide(multiply(inverse(X7),X7),divide(inverse(divide(divide(divide(X,X),X5),X4)),X3)),divide(X2,X4))),
inference(congruence,[status(thm)],[c206]) ).
cnf(c208,plain,
divide(inverse(divide(divide(multiply(inverse(X7),X7),divide(inverse(divide(divide(multiply(inverse(X6),X6),X5),X4)),X3)),divide(X2,X4))),divide(X5,X3)) = divide(inverse(divide(divide(multiply(inverse(X7),X7),divide(inverse(divide(divide(divide(X,X),X5),X4)),X3)),divide(X2,X4))),divide(X5,X3)),
inference(congruence,[status(thm)],[c207]) ).
cnf(c209,plain,
inverse(divide(divide(divide(X7,X7),divide(inverse(divide(divide(divide(X,X),X5),X4)),X3)),divide(X2,X4))) = inverse(divide(divide(multiply(inverse(X6),X6),divide(inverse(divide(divide(divide(X,X),X5),X4)),X3)),divide(X2,X4))),
inference(substitution,[status(thm)],[c101]) ).
cnf(c210,plain,
inverse(divide(divide(multiply(inverse(X7),X7),divide(inverse(divide(divide(divide(X2,X2),X6),X5)),X4)),divide(X3,X5))) = inverse(divide(divide(divide(X,X),divide(inverse(divide(divide(divide(X2,X2),X6),X5)),X4)),divide(X3,X5))),
inference(symmetry,[status(thm)],[c209]) ).
cnf(c211,plain,
divide(inverse(divide(divide(multiply(inverse(X7),X7),divide(inverse(divide(divide(divide(X2,X2),X6),X5)),X4)),divide(X3,X5))),divide(X6,X4)) = divide(inverse(divide(divide(divide(X,X),divide(inverse(divide(divide(divide(X2,X2),X6),X5)),X4)),divide(X3,X5))),divide(X6,X4)),
inference(congruence,[status(thm)],[c210]) ).
cnf(c212,plain,
divide(divide(inverse(divide(divide(divide(X,X),X4),X3)),X2),divide(X4,X2)) = X3,
inference(substitution,[status(thm)],[c59]) ).
cnf(c213,plain,
X3 = divide(divide(inverse(divide(divide(divide(X,X),X4),X3)),X2),divide(X4,X2)),
inference(symmetry,[status(thm)],[c212]) ).
cnf(c214,plain,
divide(X2,X4) = divide(X2,divide(divide(inverse(divide(divide(divide(X,X),X5),X4)),X3),divide(X5,X3))),
inference(congruence,[status(thm)],[c213]) ).
cnf(c215,plain,
divide(divide(divide(X,X),divide(inverse(divide(divide(divide(X2,X2),X6),X5)),X4)),divide(X3,X5)) = divide(divide(divide(X,X),divide(inverse(divide(divide(divide(X2,X2),X6),X5)),X4)),divide(X3,divide(divide(inverse(divide(divide(divide(X2,X2),X6),X5)),X4),divide(X6,X4)))),
inference(congruence,[status(thm)],[c214]) ).
cnf(c216,plain,
inverse(divide(divide(divide(X,X),divide(inverse(divide(divide(divide(X2,X2),X6),X5)),X4)),divide(X3,X5))) = inverse(divide(divide(divide(X,X),divide(inverse(divide(divide(divide(X2,X2),X6),X5)),X4)),divide(X3,divide(divide(inverse(divide(divide(divide(X2,X2),X6),X5)),X4),divide(X6,X4))))),
inference(congruence,[status(thm)],[c215]) ).
cnf(c217,plain,
divide(inverse(divide(divide(divide(X,X),divide(inverse(divide(divide(divide(X2,X2),X6),X5)),X4)),divide(X3,X5))),divide(X6,X4)) = divide(inverse(divide(divide(divide(X,X),divide(inverse(divide(divide(divide(X2,X2),X6),X5)),X4)),divide(X3,divide(divide(inverse(divide(divide(divide(X2,X2),X6),X5)),X4),divide(X6,X4))))),divide(X6,X4)),
inference(congruence,[status(thm)],[c216]) ).
cnf(c218,plain,
divide(inverse(divide(divide(divide(X,X),divide(inverse(divide(divide(divide(X2,X2),X6),X5)),X4)),divide(X3,divide(divide(inverse(divide(divide(divide(X2,X2),X6),X5)),X4),divide(X6,X4))))),divide(X6,X4)) = X3,
inference(substitution,[status(thm)],[c4]) ).
cnf(c219,plain,
divide(inverse(divide(divide(divide(X,X),divide(inverse(divide(divide(divide(X2,X2),X6),X5)),X4)),divide(X3,X5))),divide(X6,X4)) = X3,
inference(transitivity,[status(thm)],[c217,c218]) ).
cnf(c220,plain,
divide(inverse(divide(divide(multiply(inverse(X6),X6),divide(inverse(divide(divide(divide(X,X),X5),X4)),X3)),divide(X2,X4))),divide(X5,X3)) = X2,
inference(transitivity,[status(thm)],[c211,c219]) ).
cnf(c221,plain,
divide(inverse(divide(divide(multiply(inverse(X6),X6),divide(inverse(divide(divide(multiply(inverse(X5),X5),X4),X3)),X2)),divide(X,X3))),divide(X4,X2)) = X,
inference(transitivity,[status(thm)],[c208,c220]) ).
cnf(c222,plain,
divide(inverse(divide(divide(multiply(inverse(X),X),divide(inverse(divide(divide(multiply(inverse(X4),X4),X3),X5)),X2)),divide(X6,X5))),divide(X3,X2)) = X6,
inference(substitution,[status(thm)],[c221]) ).
cnf(c223,plain,
X6 = divide(inverse(divide(divide(multiply(inverse(X),X),divide(inverse(divide(divide(multiply(inverse(X4),X4),X3),X5)),X2)),divide(X6,X5))),divide(X3,X2)),
inference(symmetry,[status(thm)],[c222]) ).
cnf(c224,plain,
divide(X7,X5) = divide(divide(inverse(divide(divide(multiply(inverse(X),X),divide(inverse(divide(divide(multiply(inverse(X4),X4),X3),X6)),X2)),divide(X7,X6))),divide(X3,X2)),X5),
inference(congruence,[status(thm)],[c223]) ).
cnf(c225,plain,
divide(divide(X8,X5),divide(X6,X5)) = divide(divide(divide(inverse(divide(divide(multiply(inverse(X),X),divide(inverse(divide(divide(multiply(inverse(X4),X4),X3),X7)),X2)),divide(X8,X7))),divide(X3,X2)),X5),divide(X6,X5)),
inference(congruence,[status(thm)],[c224]) ).
cnf(c226,plain,
inverse(divide(divide(divide(X,X),X3),X2)) = inverse(divide(divide(multiply(inverse(X4),X4),X3),X2)),
inference(substitution,[status(thm)],[c101]) ).
cnf(c227,plain,
inverse(divide(divide(multiply(inverse(X4),X4),X3),X2)) = inverse(divide(divide(divide(X,X),X3),X2)),
inference(symmetry,[status(thm)],[c226]) ).
cnf(c228,plain,
divide(inverse(divide(divide(multiply(inverse(X5),X5),X4),X3)),X2) = divide(inverse(divide(divide(divide(X,X),X4),X3)),X2),
inference(congruence,[status(thm)],[c227]) ).
cnf(c229,plain,
divide(divide(inverse(divide(divide(multiply(inverse(X6),X6),X5),X4)),X3),X2) = divide(divide(inverse(divide(divide(divide(X,X),X5),X4)),X3),X2),
inference(congruence,[status(thm)],[c228]) ).
cnf(c230,plain,
divide(divide(divide(inverse(divide(divide(multiply(inverse(X7),X7),X6),X5)),X4),X3),divide(X2,X3)) = divide(divide(divide(inverse(divide(divide(divide(X,X),X6),X5)),X4),X3),divide(X2,X3)),
inference(congruence,[status(thm)],[c229]) ).
cnf(c231,plain,
inverse(divide(divide(divide(X,X),X3),divide(X5,divide(X3,divide(X6,X4))))) = divide(inverse(divide(divide(divide(X2,X2),X6),X5)),X4),
inference(substitution,[status(thm)],[c54]) ).
cnf(c232,plain,
divide(inverse(divide(divide(divide(X2,X2),X6),X5)),X4) = inverse(divide(divide(divide(X,X),X3),divide(X5,divide(X3,divide(X6,X4))))),
inference(symmetry,[status(thm)],[c231]) ).
cnf(c233,plain,
divide(divide(inverse(divide(divide(divide(X2,X2),X7),X6)),X5),X4) = divide(inverse(divide(divide(divide(X,X),X3),divide(X6,divide(X3,divide(X7,X5))))),X4),
inference(congruence,[status(thm)],[c232]) ).
cnf(c234,plain,
divide(divide(divide(inverse(divide(divide(divide(X2,X2),X7),X6)),X5),X4),divide(X3,X4)) = divide(divide(inverse(divide(divide(divide(X,X),X3),divide(X6,divide(X3,divide(X7,X5))))),X4),divide(X3,X4)),
inference(congruence,[status(thm)],[c233]) ).
cnf(c235,plain,
divide(divide(inverse(divide(divide(divide(X,X),X2),divide(X5,divide(X2,divide(X6,X4))))),X3),divide(X2,X3)) = divide(X5,divide(X2,divide(X6,X4))),
inference(substitution,[status(thm)],[c59]) ).
cnf(c236,plain,
divide(divide(divide(inverse(divide(divide(divide(X,X),X6),X5)),X4),X3),divide(X2,X3)) = divide(X5,divide(X2,divide(X6,X4))),
inference(transitivity,[status(thm)],[c234,c235]) ).
cnf(c237,plain,
divide(divide(divide(inverse(divide(divide(multiply(inverse(X6),X6),X5),X4)),X3),X2),divide(X,X2)) = divide(X4,divide(X,divide(X5,X3))),
inference(transitivity,[status(thm)],[c230,c236]) ).
cnf(c238,plain,
divide(divide(divide(inverse(divide(divide(multiply(inverse(X),X),divide(inverse(divide(divide(multiply(inverse(X4),X4),X3),X7)),X2)),divide(X8,X7))),divide(X3,X2)),X5),divide(X6,X5)) = divide(divide(X8,X7),divide(X6,divide(divide(inverse(divide(divide(multiply(inverse(X4),X4),X3),X7)),X2),divide(X3,X2)))),
inference(substitution,[status(thm)],[c237]) ).
cnf(c239,plain,
divide(divide(inverse(divide(divide(multiply(inverse(X3),X3),X2),X4)),X),divide(X2,X)) = X4,
inference(substitution,[status(thm)],[c137]) ).
cnf(c240,plain,
divide(X4,divide(divide(inverse(divide(divide(multiply(inverse(X3),X3),X2),X5)),X),divide(X2,X))) = divide(X4,X5),
inference(congruence,[status(thm)],[c239]) ).
cnf(c241,plain,
divide(divide(X6,X5),divide(X4,divide(divide(inverse(divide(divide(multiply(inverse(X3),X3),X2),X5)),X),divide(X2,X)))) = divide(divide(X6,X5),divide(X4,X5)),
inference(congruence,[status(thm)],[c240]) ).
cnf(c242,plain,
divide(divide(divide(inverse(divide(divide(multiply(inverse(X),X),divide(inverse(divide(divide(multiply(inverse(X4),X4),X3),X7)),X2)),divide(X8,X7))),divide(X3,X2)),X5),divide(X6,X5)) = divide(divide(X8,X7),divide(X6,X7)),
inference(transitivity,[status(thm)],[c238,c241]) ).
cnf(c243,plain,
divide(divide(X4,X),divide(X2,X)) = divide(divide(X4,X3),divide(X2,X3)),
inference(transitivity,[status(thm)],[c225,c242]) ).
cnf(c244,plain,
divide(divide(X4,inverse(X3)),divide(X2,inverse(X3))) = divide(divide(X4,inverse(X)),divide(X2,inverse(X))),
inference(substitution,[status(thm)],[c243]) ).
cnf(c245,plain,
divide(divide(X4,inverse(X)),divide(X2,inverse(X))) = divide(divide(X4,inverse(X3)),divide(X2,inverse(X3))),
inference(symmetry,[status(thm)],[c244]) ).
cnf(c246,plain,
multiply(X2,X) = divide(X2,inverse(X)),
inference(substitution,[status(thm)],[c2]) ).
cnf(c247,plain,
divide(X2,inverse(X)) = multiply(X2,X),
inference(symmetry,[status(thm)],[c246]) ).
cnf(c248,plain,
divide(divide(X3,inverse(X2)),divide(X,inverse(X2))) = divide(multiply(X3,X2),divide(X,inverse(X2))),
inference(congruence,[status(thm)],[c247]) ).
cnf(c249,plain,
multiply(X,X2) = divide(X,inverse(X2)),
inference(substitution,[status(thm)],[c2]) ).
cnf(c250,plain,
divide(X,inverse(X2)) = multiply(X,X2),
inference(symmetry,[status(thm)],[c249]) ).
cnf(c251,plain,
divide(multiply(X3,X2),divide(X,inverse(X2))) = divide(multiply(X3,X2),multiply(X,X2)),
inference(congruence,[status(thm)],[c250]) ).
cnf(c252,plain,
divide(divide(X3,inverse(X2)),divide(X,inverse(X2))) = divide(multiply(X3,X2),multiply(X,X2)),
inference(transitivity,[status(thm)],[c248,c251]) ).
cnf(c253,plain,
divide(divide(X4,inverse(X)),divide(X2,inverse(X))) = divide(multiply(X4,X3),multiply(X2,X3)),
inference(transitivity,[status(thm)],[c245,c252]) ).
cnf(c254,plain,
divide(multiply(X4,X),divide(X2,inverse(X))) = divide(multiply(X4,X3),multiply(X2,X3)),
inference(transitivity,[status(thm)],[c201,c253]) ).
cnf(c255,plain,
divide(multiply(X4,X),multiply(X2,X)) = divide(multiply(X4,X3),multiply(X2,X3)),
inference(transitivity,[status(thm)],[c199,c254]) ).
cnf(c256,plain,
divide(multiply(X4,X3),multiply(X2,X3)) = divide(multiply(X4,multiply(inverse(X),X)),multiply(X2,multiply(inverse(X),X))),
inference(substitution,[status(thm)],[c255]) ).
cnf(c257,plain,
divide(multiply(X3,multiply(inverse(X),X)),multiply(X2,multiply(inverse(X),X))) = divide(X3,multiply(X2,multiply(inverse(X),X))),
inference(congruence,[status(thm)],[c162]) ).
cnf(c258,plain,
divide(X3,multiply(X2,multiply(inverse(X),X))) = divide(X3,X2),
inference(congruence,[status(thm)],[c162]) ).
cnf(c259,plain,
divide(multiply(X3,multiply(inverse(X),X)),multiply(X2,multiply(inverse(X),X))) = divide(X3,X2),
inference(transitivity,[status(thm)],[c257,c258]) ).
cnf(c260,plain,
divide(multiply(X3,X2),multiply(X,X2)) = divide(X3,X),
inference(transitivity,[status(thm)],[c256,c259]) ).
cnf(c261,plain,
divide(multiply(inverse(X),X),multiply(inverse(X),X)) = divide(inverse(X),inverse(X)),
inference(substitution,[status(thm)],[c260]) ).
cnf(c262,plain,
divide(divide(multiply(inverse(X2),X2),multiply(inverse(X2),X2)),divide(X3,divide(X,X))) = divide(divide(inverse(X2),inverse(X2)),divide(X3,divide(X,X))),
inference(congruence,[status(thm)],[c261]) ).
cnf(c263,plain,
inverse(divide(divide(multiply(inverse(X2),X2),multiply(inverse(X2),X2)),divide(X3,divide(X,X)))) = inverse(divide(divide(inverse(X2),inverse(X2)),divide(X3,divide(X,X)))),
inference(congruence,[status(thm)],[c262]) ).
cnf(c264,plain,
multiply(inverse(X),X) = divide(inverse(X),inverse(X)),
inference(substitution,[status(thm)],[c2]) ).
cnf(c265,plain,
divide(inverse(X),inverse(X)) = multiply(inverse(X),X),
inference(symmetry,[status(thm)],[c264]) ).
cnf(c266,plain,
divide(divide(inverse(X2),inverse(X2)),divide(X3,divide(X,X))) = divide(multiply(inverse(X2),X2),divide(X3,divide(X,X))),
inference(congruence,[status(thm)],[c265]) ).
cnf(c267,plain,
inverse(divide(divide(inverse(X2),inverse(X2)),divide(X3,divide(X,X)))) = inverse(divide(multiply(inverse(X2),X2),divide(X3,divide(X,X)))),
inference(congruence,[status(thm)],[c266]) ).
cnf(c268,plain,
divide(X3,divide(X2,X2)) = divide(X3,multiply(inverse(X),X)),
inference(congruence,[status(thm)],[c151]) ).
cnf(c269,plain,
divide(multiply(inverse(X3),X3),divide(X4,divide(X2,X2))) = divide(multiply(inverse(X3),X3),divide(X4,multiply(inverse(X),X))),
inference(congruence,[status(thm)],[c268]) ).
cnf(c270,plain,
inverse(divide(multiply(inverse(X3),X3),divide(X4,divide(X2,X2)))) = inverse(divide(multiply(inverse(X3),X3),divide(X4,multiply(inverse(X),X)))),
inference(congruence,[status(thm)],[c269]) ).
cnf(c271,plain,
inverse(divide(multiply(inverse(X2),X2),divide(X3,multiply(inverse(X),X)))) = X3,
inference(substitution,[status(thm)],[c196]) ).
cnf(c272,plain,
inverse(divide(multiply(inverse(X2),X2),divide(X3,divide(X,X)))) = X3,
inference(transitivity,[status(thm)],[c270,c271]) ).
cnf(c273,plain,
inverse(divide(divide(inverse(X2),inverse(X2)),divide(X3,divide(X,X)))) = X3,
inference(transitivity,[status(thm)],[c267,c272]) ).
cnf(c274,plain,
inverse(divide(divide(multiply(inverse(X2),X2),multiply(inverse(X2),X2)),divide(X3,divide(X,X)))) = X3,
inference(transitivity,[status(thm)],[c263,c273]) ).
cnf(c275,plain,
inverse(divide(multiply(inverse(X4),X4),divide(inverse(divide(divide(multiply(inverse(X2),X2),multiply(inverse(X2),X2)),divide(X3,divide(X,X)))),multiply(inverse(X2),X2)))) = X3,
inference(transitivity,[status(thm)],[c197,c274]) ).
cnf(c276,plain,
inverse(divide(multiply(inverse(X2),X2),X)) = X,
inference(transitivity,[status(thm)],[c126,c275]) ).
cnf(c277,plain,
inverse(divide(multiply(inverse(X),X),X2)) = X2,
inference(substitution,[status(thm)],[c276]) ).
cnf(c278,plain,
X2 = inverse(divide(multiply(inverse(X),X),X2)),
inference(symmetry,[status(thm)],[c277]) ).
cnf(c279,plain,
multiply(inverse(multiply(X3,X2)),X3) = multiply(inverse(multiply(X3,X2)),inverse(divide(multiply(inverse(X),X),X3))),
inference(congruence,[status(thm)],[c278]) ).
cnf(c280,plain,
divide(X,X) = multiply(inverse(X2),X2),
inference(substitution,[status(thm)],[c151]) ).
cnf(c281,plain,
multiply(inverse(X2),X2) = divide(X,X),
inference(symmetry,[status(thm)],[c280]) ).
cnf(c282,plain,
divide(multiply(inverse(X2),X2),X3) = divide(divide(X,X),X3),
inference(congruence,[status(thm)],[c281]) ).
cnf(c283,plain,
inverse(divide(multiply(inverse(X2),X2),X3)) = inverse(divide(divide(X,X),X3)),
inference(congruence,[status(thm)],[c282]) ).
cnf(c284,plain,
multiply(inverse(multiply(X4,X3)),inverse(divide(multiply(inverse(X2),X2),X4))) = multiply(inverse(multiply(X4,X3)),inverse(divide(divide(X,X),X4))),
inference(congruence,[status(thm)],[c283]) ).
cnf(c285,plain,
divide(X,X) = multiply(inverse(X2),X2),
inference(substitution,[status(thm)],[c151]) ).
cnf(c286,plain,
multiply(inverse(X2),X2) = divide(X,X),
inference(symmetry,[status(thm)],[c285]) ).
cnf(c287,plain,
divide(multiply(inverse(X3),X3),X2) = divide(divide(X,X),X2),
inference(congruence,[status(thm)],[c286]) ).
cnf(c288,plain,
inverse(divide(multiply(inverse(X),X),divide(divide(X2,X2),X3))) = divide(divide(X2,X2),X3),
inference(substitution,[status(thm)],[c276]) ).
cnf(c289,plain,
divide(divide(X2,X2),X3) = inverse(divide(multiply(inverse(X),X),divide(divide(X2,X2),X3))),
inference(symmetry,[status(thm)],[c288]) ).
cnf(c290,plain,
multiply(inverse(X),X) = divide(inverse(X),inverse(X)),
inference(substitution,[status(thm)],[c2]) ).
cnf(c291,plain,
divide(multiply(inverse(X),X),divide(divide(X2,X2),X3)) = divide(divide(inverse(X),inverse(X)),divide(divide(X2,X2),X3)),
inference(congruence,[status(thm)],[c290]) ).
cnf(c292,plain,
inverse(divide(multiply(inverse(X),X),divide(divide(X2,X2),X3))) = inverse(divide(divide(inverse(X),inverse(X)),divide(divide(X2,X2),X3))),
inference(congruence,[status(thm)],[c291]) ).
cnf(c293,plain,
divide(multiply(inverse(X),X),multiply(inverse(X),X)) = divide(inverse(X),inverse(X)),
inference(substitution,[status(thm)],[c260]) ).
cnf(c294,plain,
divide(inverse(X),inverse(X)) = divide(multiply(inverse(X),X),multiply(inverse(X),X)),
inference(symmetry,[status(thm)],[c293]) ).
cnf(c295,plain,
divide(divide(inverse(X),inverse(X)),divide(divide(X2,X2),X3)) = divide(divide(multiply(inverse(X),X),multiply(inverse(X),X)),divide(divide(X2,X2),X3)),
inference(congruence,[status(thm)],[c294]) ).
cnf(c296,plain,
inverse(divide(divide(inverse(X),inverse(X)),divide(divide(X2,X2),X3))) = inverse(divide(divide(multiply(inverse(X),X),multiply(inverse(X),X)),divide(divide(X2,X2),X3))),
inference(congruence,[status(thm)],[c295]) ).
cnf(c297,plain,
multiply(inverse(X),X) = divide(inverse(X),inverse(X)),
inference(substitution,[status(thm)],[c2]) ).
cnf(c298,plain,
multiply(multiply(inverse(X2),X2),X) = multiply(divide(inverse(X2),inverse(X2)),X),
inference(congruence,[status(thm)],[c297]) ).
cnf(c299,plain,
inverse(multiply(multiply(inverse(X2),X2),X)) = inverse(multiply(divide(inverse(X2),inverse(X2)),X)),
inference(congruence,[status(thm)],[c298]) ).
cnf(c300,plain,
divide(multiply(inverse(X),X),multiply(inverse(X),X)) = divide(inverse(X),inverse(X)),
inference(substitution,[status(thm)],[c260]) ).
cnf(c301,plain,
divide(inverse(X),inverse(X)) = divide(multiply(inverse(X),X),multiply(inverse(X),X)),
inference(symmetry,[status(thm)],[c300]) ).
cnf(c302,plain,
multiply(divide(inverse(X2),inverse(X2)),X) = multiply(divide(multiply(inverse(X2),X2),multiply(inverse(X2),X2)),X),
inference(congruence,[status(thm)],[c301]) ).
cnf(c303,plain,
inverse(multiply(divide(inverse(X2),inverse(X2)),X)) = inverse(multiply(divide(multiply(inverse(X2),X2),multiply(inverse(X2),X2)),X)),
inference(congruence,[status(thm)],[c302]) ).
cnf(c304,plain,
divide(X,X) = multiply(inverse(X2),X2),
inference(substitution,[status(thm)],[c151]) ).
cnf(c305,plain,
multiply(inverse(X2),X2) = divide(X,X),
inference(symmetry,[status(thm)],[c304]) ).
cnf(c306,plain,
divide(multiply(inverse(X2),X2),multiply(inverse(X2),X2)) = divide(multiply(inverse(X2),X2),divide(X,X)),
inference(congruence,[status(thm)],[c305]) ).
cnf(c307,plain,
multiply(divide(multiply(inverse(X3),X3),multiply(inverse(X3),X3)),X2) = multiply(divide(multiply(inverse(X3),X3),divide(X,X)),X2),
inference(congruence,[status(thm)],[c306]) ).
cnf(c308,plain,
inverse(multiply(divide(multiply(inverse(X3),X3),multiply(inverse(X3),X3)),X2)) = inverse(multiply(divide(multiply(inverse(X3),X3),divide(X,X)),X2)),
inference(congruence,[status(thm)],[c307]) ).
cnf(c309,plain,
divide(inverse(divide(divide(multiply(inverse(X2),X2),X),divide(inverse(multiply(divide(multiply(inverse(X5),X5),divide(X3,X3)),X4)),divide(X3,X3)))),X) = inverse(multiply(divide(multiply(inverse(X5),X5),divide(X3,X3)),X4)),
inference(substitution,[status(thm)],[c122]) ).
cnf(c310,plain,
inverse(multiply(divide(multiply(inverse(X5),X5),divide(X3,X3)),X4)) = divide(inverse(divide(divide(multiply(inverse(X2),X2),X),divide(inverse(multiply(divide(multiply(inverse(X5),X5),divide(X3,X3)),X4)),divide(X3,X3)))),X),
inference(symmetry,[status(thm)],[c309]) ).
cnf(c311,plain,
X2 = multiply(X2,multiply(inverse(X),X)),
inference(symmetry,[status(thm)],[c162]) ).
cnf(c312,plain,
divide(inverse(multiply(divide(multiply(inverse(X4),X4),X3),X2)),X3) = divide(inverse(multiply(divide(multiply(inverse(X4),X4),X3),X2)),multiply(X3,multiply(inverse(X),X))),
inference(congruence,[status(thm)],[c311]) ).
cnf(c313,plain,
multiply(inverse(multiply(divide(multiply(inverse(X4),X4),X3),X2)),multiply(inverse(X),X)) = inverse(multiply(divide(multiply(inverse(X4),X4),X3),X2)),
inference(substitution,[status(thm)],[c162]) ).
cnf(c314,plain,
inverse(multiply(divide(multiply(inverse(X4),X4),X3),X2)) = multiply(inverse(multiply(divide(multiply(inverse(X4),X4),X3),X2)),multiply(inverse(X),X)),
inference(symmetry,[status(thm)],[c313]) ).
cnf(c315,plain,
divide(inverse(multiply(divide(multiply(inverse(X4),X4),X3),X2)),multiply(X3,multiply(inverse(X),X))) = divide(multiply(inverse(multiply(divide(multiply(inverse(X4),X4),X3),X2)),multiply(inverse(X),X)),multiply(X3,multiply(inverse(X),X))),
inference(congruence,[status(thm)],[c314]) ).
cnf(c316,plain,
divide(inverse(divide(divide(divide(X3,X3),X2),divide(inverse(multiply(divide(divide(X6,X6),X5),X4)),divide(X2,X)))),X) = inverse(multiply(divide(divide(X6,X6),X5),X4)),
inference(substitution,[status(thm)],[c4]) ).
cnf(c317,plain,
inverse(multiply(divide(divide(X6,X6),X5),X4)) = divide(inverse(divide(divide(divide(X3,X3),X2),divide(inverse(multiply(divide(divide(X6,X6),X5),X4)),divide(X2,X)))),X),
inference(symmetry,[status(thm)],[c316]) ).
cnf(c318,plain,
multiply(divide(divide(X3,X3),X2),X) = divide(divide(divide(X3,X3),X2),inverse(X)),
inference(substitution,[status(thm)],[c2]) ).
cnf(c319,plain,
inverse(multiply(divide(divide(X3,X3),X2),X)) = inverse(divide(divide(divide(X3,X3),X2),inverse(X))),
inference(congruence,[status(thm)],[c318]) ).
cnf(c320,plain,
divide(inverse(multiply(divide(divide(X4,X4),X3),X2)),X) = divide(inverse(divide(divide(divide(X4,X4),X3),inverse(X2))),X),
inference(congruence,[status(thm)],[c319]) ).
cnf(c321,plain,
inverse(divide(divide(divide(X4,X4),X3),inverse(X2))) = inverse(divide(divide(multiply(inverse(X),X),X3),inverse(X2))),
inference(substitution,[status(thm)],[c101]) ).
cnf(c322,plain,
divide(inverse(divide(divide(divide(X5,X5),X4),inverse(X3))),X2) = divide(inverse(divide(divide(multiply(inverse(X),X),X4),inverse(X3))),X2),
inference(congruence,[status(thm)],[c321]) ).
cnf(c323,plain,
multiply(divide(multiply(inverse(X),X),X3),X2) = divide(divide(multiply(inverse(X),X),X3),inverse(X2)),
inference(substitution,[status(thm)],[c2]) ).
cnf(c324,plain,
divide(divide(multiply(inverse(X),X),X3),inverse(X2)) = multiply(divide(multiply(inverse(X),X),X3),X2),
inference(symmetry,[status(thm)],[c323]) ).
cnf(c325,plain,
inverse(divide(divide(multiply(inverse(X),X),X3),inverse(X2))) = inverse(multiply(divide(multiply(inverse(X),X),X3),X2)),
inference(congruence,[status(thm)],[c324]) ).
cnf(c326,plain,
divide(inverse(divide(divide(multiply(inverse(X),X),X4),inverse(X3))),X2) = divide(inverse(multiply(divide(multiply(inverse(X),X),X4),X3)),X2),
inference(congruence,[status(thm)],[c325]) ).
cnf(c327,plain,
divide(inverse(divide(divide(divide(X5,X5),X4),inverse(X3))),X2) = divide(inverse(multiply(divide(multiply(inverse(X),X),X4),X3)),X2),
inference(transitivity,[status(thm)],[c322,c326]) ).
cnf(c328,plain,
divide(inverse(multiply(divide(divide(X5,X5),X4),X3)),X2) = divide(inverse(multiply(divide(multiply(inverse(X),X),X4),X3)),X2),
inference(transitivity,[status(thm)],[c320,c327]) ).
cnf(c329,plain,
divide(inverse(multiply(divide(divide(X6,X6),X5),X4)),divide(X2,X)) = divide(inverse(multiply(divide(multiply(inverse(X3),X3),X5),X4)),divide(X2,X)),
inference(substitution,[status(thm)],[c328]) ).
cnf(c330,plain,
divide(divide(divide(X3,X3),X2),divide(inverse(multiply(divide(divide(X7,X7),X6),X5)),divide(X2,X))) = divide(divide(divide(X3,X3),X2),divide(inverse(multiply(divide(multiply(inverse(X4),X4),X6),X5)),divide(X2,X))),
inference(congruence,[status(thm)],[c329]) ).
cnf(c331,plain,
inverse(divide(divide(divide(X3,X3),X2),divide(inverse(multiply(divide(divide(X7,X7),X6),X5)),divide(X2,X)))) = inverse(divide(divide(divide(X3,X3),X2),divide(inverse(multiply(divide(multiply(inverse(X4),X4),X6),X5)),divide(X2,X)))),
inference(congruence,[status(thm)],[c330]) ).
cnf(c332,plain,
divide(inverse(divide(divide(divide(X3,X3),X2),divide(inverse(multiply(divide(divide(X7,X7),X6),X5)),divide(X2,X)))),X) = divide(inverse(divide(divide(divide(X3,X3),X2),divide(inverse(multiply(divide(multiply(inverse(X4),X4),X6),X5)),divide(X2,X)))),X),
inference(congruence,[status(thm)],[c331]) ).
cnf(c333,plain,
divide(inverse(divide(divide(divide(X3,X3),X2),divide(inverse(multiply(divide(multiply(inverse(X4),X4),X6),X5)),divide(X2,X)))),X) = inverse(multiply(divide(multiply(inverse(X4),X4),X6),X5)),
inference(substitution,[status(thm)],[c4]) ).
cnf(c334,plain,
divide(inverse(divide(divide(divide(X3,X3),X2),divide(inverse(multiply(divide(divide(X7,X7),X6),X5)),divide(X2,X)))),X) = inverse(multiply(divide(multiply(inverse(X4),X4),X6),X5)),
inference(transitivity,[status(thm)],[c332,c333]) ).
cnf(c335,plain,
inverse(multiply(divide(divide(X4,X4),X3),X2)) = inverse(multiply(divide(multiply(inverse(X),X),X3),X2)),
inference(transitivity,[status(thm)],[c317,c334]) ).
cnf(c336,plain,
inverse(multiply(divide(divide(X,X),X3),X2)) = inverse(multiply(divide(multiply(inverse(X4),X4),X3),X2)),
inference(substitution,[status(thm)],[c335]) ).
cnf(c337,plain,
inverse(multiply(divide(multiply(inverse(X4),X4),X3),X2)) = inverse(multiply(divide(divide(X,X),X3),X2)),
inference(symmetry,[status(thm)],[c336]) ).
cnf(c338,plain,
multiply(inverse(multiply(divide(multiply(inverse(X5),X5),X4),X3)),X2) = multiply(inverse(multiply(divide(divide(X,X),X4),X3)),X2),
inference(congruence,[status(thm)],[c337]) ).
cnf(c339,plain,
divide(multiply(inverse(multiply(divide(multiply(inverse(X5),X5),X4),X3)),X2),multiply(X4,X2)) = divide(multiply(inverse(multiply(divide(divide(X,X),X4),X3)),X2),multiply(X4,X2)),
inference(congruence,[status(thm)],[c338]) ).
cnf(c340,plain,
multiply(divide(divide(X,X),X3),X2) = divide(divide(divide(X,X),X3),inverse(X2)),
inference(substitution,[status(thm)],[c2]) ).
cnf(c341,plain,
inverse(multiply(divide(divide(X,X),X3),X2)) = inverse(divide(divide(divide(X,X),X3),inverse(X2))),
inference(congruence,[status(thm)],[c340]) ).
cnf(c342,plain,
multiply(inverse(multiply(divide(divide(X,X),X4),X3)),X2) = multiply(inverse(divide(divide(divide(X,X),X4),inverse(X3))),X2),
inference(congruence,[status(thm)],[c341]) ).
cnf(c343,plain,
divide(multiply(inverse(multiply(divide(divide(X,X),X4),X3)),X2),multiply(X4,X2)) = divide(multiply(inverse(divide(divide(divide(X,X),X4),inverse(X3))),X2),multiply(X4,X2)),
inference(congruence,[status(thm)],[c342]) ).
cnf(c344,plain,
multiply(X2,X) = divide(X2,inverse(X)),
inference(substitution,[status(thm)],[c2]) ).
cnf(c345,plain,
divide(multiply(inverse(divide(divide(divide(X4,X4),X3),X2)),X),multiply(X3,X)) = divide(multiply(inverse(divide(divide(divide(X4,X4),X3),X2)),X),divide(X3,inverse(X))),
inference(congruence,[status(thm)],[c344]) ).
cnf(c346,plain,
multiply(inverse(divide(divide(divide(X4,X4),X3),X2)),X) = divide(inverse(divide(divide(divide(X4,X4),X3),X2)),inverse(X)),
inference(substitution,[status(thm)],[c2]) ).
cnf(c347,plain,
divide(multiply(inverse(divide(divide(divide(X4,X4),X3),X2)),X),divide(X3,inverse(X))) = divide(divide(inverse(divide(divide(divide(X4,X4),X3),X2)),inverse(X)),divide(X3,inverse(X))),
inference(congruence,[status(thm)],[c346]) ).
cnf(c348,plain,
divide(divide(inverse(divide(divide(divide(X4,X4),X3),X2)),inverse(X)),divide(X3,inverse(X))) = X2,
inference(substitution,[status(thm)],[c59]) ).
cnf(c349,plain,
divide(multiply(inverse(divide(divide(divide(X4,X4),X3),X2)),X),divide(X3,inverse(X))) = X2,
inference(transitivity,[status(thm)],[c347,c348]) ).
cnf(c350,plain,
divide(multiply(inverse(divide(divide(divide(X4,X4),X3),X2)),X),multiply(X3,X)) = X2,
inference(transitivity,[status(thm)],[c345,c349]) ).
cnf(c351,plain,
divide(multiply(inverse(divide(divide(divide(X,X),X4),inverse(X3))),X2),multiply(X4,X2)) = inverse(X3),
inference(substitution,[status(thm)],[c350]) ).
cnf(c352,plain,
divide(multiply(inverse(multiply(divide(divide(X,X),X4),X3)),X2),multiply(X4,X2)) = inverse(X3),
inference(transitivity,[status(thm)],[c343,c351]) ).
cnf(c353,plain,
divide(multiply(inverse(multiply(divide(multiply(inverse(X4),X4),X3),X2)),X),multiply(X3,X)) = inverse(X2),
inference(transitivity,[status(thm)],[c339,c352]) ).
cnf(c354,plain,
divide(multiply(inverse(multiply(divide(multiply(inverse(X4),X4),X3),X2)),multiply(inverse(X),X)),multiply(X3,multiply(inverse(X),X))) = inverse(X2),
inference(substitution,[status(thm)],[c353]) ).
cnf(c355,plain,
divide(inverse(multiply(divide(multiply(inverse(X4),X4),X3),X2)),multiply(X3,multiply(inverse(X),X))) = inverse(X2),
inference(transitivity,[status(thm)],[c315,c354]) ).
cnf(c356,plain,
divide(inverse(multiply(divide(multiply(inverse(X3),X3),X2),X)),X2) = inverse(X),
inference(transitivity,[status(thm)],[c312,c355]) ).
cnf(c357,plain,
divide(inverse(multiply(divide(multiply(inverse(X3),X3),divide(X,X)),X2)),divide(X,X)) = inverse(X2),
inference(substitution,[status(thm)],[c356]) ).
cnf(c358,plain,
divide(divide(multiply(inverse(X2),X2),X),divide(inverse(multiply(divide(multiply(inverse(X5),X5),divide(X3,X3)),X4)),divide(X3,X3))) = divide(divide(multiply(inverse(X2),X2),X),inverse(X4)),
inference(congruence,[status(thm)],[c357]) ).
cnf(c359,plain,
inverse(divide(divide(multiply(inverse(X2),X2),X),divide(inverse(multiply(divide(multiply(inverse(X5),X5),divide(X3,X3)),X4)),divide(X3,X3)))) = inverse(divide(divide(multiply(inverse(X2),X2),X),inverse(X4))),
inference(congruence,[status(thm)],[c358]) ).
cnf(c360,plain,
divide(inverse(divide(divide(multiply(inverse(X2),X2),X),divide(inverse(multiply(divide(multiply(inverse(X5),X5),divide(X3,X3)),X4)),divide(X3,X3)))),X) = divide(inverse(divide(divide(multiply(inverse(X2),X2),X),inverse(X4))),X),
inference(congruence,[status(thm)],[c359]) ).
cnf(c361,plain,
X2 = multiply(X2,multiply(inverse(X),X)),
inference(symmetry,[status(thm)],[c162]) ).
cnf(c362,plain,
divide(inverse(divide(divide(multiply(inverse(X4),X4),X3),X2)),X3) = divide(inverse(divide(divide(multiply(inverse(X4),X4),X3),X2)),multiply(X3,multiply(inverse(X),X))),
inference(congruence,[status(thm)],[c361]) ).
cnf(c363,plain,
inverse(divide(divide(divide(X,X),X3),X2)) = inverse(divide(divide(multiply(inverse(X4),X4),X3),X2)),
inference(substitution,[status(thm)],[c101]) ).
cnf(c364,plain,
inverse(divide(divide(multiply(inverse(X4),X4),X3),X2)) = inverse(divide(divide(divide(X,X),X3),X2)),
inference(symmetry,[status(thm)],[c363]) ).
cnf(c365,plain,
divide(inverse(divide(divide(multiply(inverse(X5),X5),X4),X3)),multiply(X4,multiply(inverse(X2),X2))) = divide(inverse(divide(divide(divide(X,X),X4),X3)),multiply(X4,multiply(inverse(X2),X2))),
inference(congruence,[status(thm)],[c364]) ).
cnf(c366,plain,
multiply(inverse(divide(divide(divide(X,X),X4),X3)),multiply(inverse(X2),X2)) = inverse(divide(divide(divide(X,X),X4),X3)),
inference(substitution,[status(thm)],[c162]) ).
cnf(c367,plain,
inverse(divide(divide(divide(X,X),X4),X3)) = multiply(inverse(divide(divide(divide(X,X),X4),X3)),multiply(inverse(X2),X2)),
inference(symmetry,[status(thm)],[c366]) ).
cnf(c368,plain,
divide(inverse(divide(divide(divide(X,X),X4),X3)),multiply(X4,multiply(inverse(X2),X2))) = divide(multiply(inverse(divide(divide(divide(X,X),X4),X3)),multiply(inverse(X2),X2)),multiply(X4,multiply(inverse(X2),X2))),
inference(congruence,[status(thm)],[c367]) ).
cnf(c369,plain,
divide(multiply(inverse(divide(divide(divide(X,X),X4),X3)),multiply(inverse(X2),X2)),multiply(X4,multiply(inverse(X2),X2))) = X3,
inference(substitution,[status(thm)],[c350]) ).
cnf(c370,plain,
divide(inverse(divide(divide(divide(X,X),X4),X3)),multiply(X4,multiply(inverse(X2),X2))) = X3,
inference(transitivity,[status(thm)],[c368,c369]) ).
cnf(c371,plain,
divide(inverse(divide(divide(multiply(inverse(X4),X4),X3),X2)),multiply(X3,multiply(inverse(X),X))) = X2,
inference(transitivity,[status(thm)],[c365,c370]) ).
cnf(c372,plain,
divide(inverse(divide(divide(multiply(inverse(X3),X3),X2),X)),X2) = X,
inference(transitivity,[status(thm)],[c362,c371]) ).
cnf(c373,plain,
divide(inverse(divide(divide(multiply(inverse(X2),X2),X),inverse(X3))),X) = inverse(X3),
inference(substitution,[status(thm)],[c372]) ).
cnf(c374,plain,
divide(inverse(divide(divide(multiply(inverse(X2),X2),X),divide(inverse(multiply(divide(multiply(inverse(X5),X5),divide(X3,X3)),X4)),divide(X3,X3)))),X) = inverse(X4),
inference(transitivity,[status(thm)],[c360,c373]) ).
cnf(c375,plain,
inverse(multiply(divide(multiply(inverse(X3),X3),divide(X,X)),X2)) = inverse(X2),
inference(transitivity,[status(thm)],[c310,c374]) ).
cnf(c376,plain,
inverse(multiply(divide(multiply(inverse(X2),X2),multiply(inverse(X2),X2)),X)) = inverse(X),
inference(transitivity,[status(thm)],[c308,c375]) ).
cnf(c377,plain,
inverse(multiply(divide(inverse(X2),inverse(X2)),X)) = inverse(X),
inference(transitivity,[status(thm)],[c303,c376]) ).
cnf(c378,plain,
inverse(multiply(multiply(inverse(X2),X2),X)) = inverse(X),
inference(transitivity,[status(thm)],[c299,c377]) ).
cnf(c379,plain,
inverse(multiply(multiply(inverse(X),X),divide(divide(multiply(inverse(X),X),multiply(inverse(X),X)),divide(divide(X2,X2),X3)))) = inverse(divide(divide(multiply(inverse(X),X),multiply(inverse(X),X)),divide(divide(X2,X2),X3))),
inference(substitution,[status(thm)],[c378]) ).
cnf(c380,plain,
inverse(divide(divide(multiply(inverse(X),X),multiply(inverse(X),X)),divide(divide(X2,X2),X3))) = inverse(multiply(multiply(inverse(X),X),divide(divide(multiply(inverse(X),X),multiply(inverse(X),X)),divide(divide(X2,X2),X3)))),
inference(symmetry,[status(thm)],[c379]) ).
cnf(c381,plain,
multiply(multiply(inverse(X),X),divide(divide(multiply(inverse(X),X),multiply(inverse(X),X)),divide(divide(X2,X2),X3))) = X3,
inference(substitution,[status(thm)],[c85]) ).
cnf(c382,plain,
inverse(multiply(multiply(inverse(X),X),divide(divide(multiply(inverse(X),X),multiply(inverse(X),X)),divide(divide(X2,X2),X3)))) = inverse(X3),
inference(congruence,[status(thm)],[c381]) ).
cnf(c383,plain,
inverse(divide(divide(multiply(inverse(X),X),multiply(inverse(X),X)),divide(divide(X2,X2),X3))) = inverse(X3),
inference(transitivity,[status(thm)],[c380,c382]) ).
cnf(c384,plain,
inverse(divide(divide(inverse(X),inverse(X)),divide(divide(X2,X2),X3))) = inverse(X3),
inference(transitivity,[status(thm)],[c296,c383]) ).
cnf(c385,plain,
inverse(divide(multiply(inverse(X),X),divide(divide(X2,X2),X3))) = inverse(X3),
inference(transitivity,[status(thm)],[c292,c384]) ).
cnf(c386,plain,
divide(divide(X,X),X2) = inverse(X2),
inference(transitivity,[status(thm)],[c289,c385]) ).
cnf(c387,plain,
divide(multiply(inverse(X2),X2),X) = inverse(X),
inference(transitivity,[status(thm)],[c287,c386]) ).
cnf(c388,plain,
divide(multiply(inverse(X),X),divide(divide(X2,X2),X3)) = inverse(divide(divide(X2,X2),X3)),
inference(substitution,[status(thm)],[c387]) ).
cnf(c389,plain,
inverse(divide(divide(X2,X2),X3)) = divide(multiply(inverse(X),X),divide(divide(X2,X2),X3)),
inference(symmetry,[status(thm)],[c388]) ).
cnf(c390,plain,
multiply(inverse(multiply(X4,X3)),inverse(divide(divide(X2,X2),X4))) = multiply(inverse(multiply(X4,X3)),divide(multiply(inverse(X),X),divide(divide(X2,X2),X4))),
inference(congruence,[status(thm)],[c389]) ).
cnf(c391,plain,
divide(inverse(multiply(divide(multiply(inverse(X2),X2),X),multiply(inverse(X3),X3))),X) = inverse(multiply(inverse(X3),X3)),
inference(substitution,[status(thm)],[c356]) ).
cnf(c392,plain,
inverse(multiply(inverse(X3),X3)) = divide(inverse(multiply(divide(multiply(inverse(X2),X2),X),multiply(inverse(X3),X3))),X),
inference(symmetry,[status(thm)],[c391]) ).
cnf(c393,plain,
multiply(divide(multiply(inverse(X2),X2),X),multiply(inverse(X3),X3)) = divide(multiply(inverse(X2),X2),X),
inference(substitution,[status(thm)],[c162]) ).
cnf(c394,plain,
inverse(multiply(divide(multiply(inverse(X2),X2),X),multiply(inverse(X3),X3))) = inverse(divide(multiply(inverse(X2),X2),X)),
inference(congruence,[status(thm)],[c393]) ).
cnf(c395,plain,
divide(inverse(multiply(divide(multiply(inverse(X2),X2),X),multiply(inverse(X3),X3))),X) = divide(inverse(divide(multiply(inverse(X2),X2),X)),X),
inference(congruence,[status(thm)],[c394]) ).
cnf(c396,plain,
divide(inverse(divide(multiply(inverse(X2),X2),X)),X) = divide(X,X),
inference(congruence,[status(thm)],[c276]) ).
cnf(c397,plain,
divide(X,X) = multiply(inverse(X2),X2),
inference(substitution,[status(thm)],[c151]) ).
cnf(c398,plain,
divide(inverse(divide(multiply(inverse(X2),X2),X)),X) = multiply(inverse(X3),X3),
inference(transitivity,[status(thm)],[c396,c397]) ).
cnf(c399,plain,
divide(inverse(multiply(divide(multiply(inverse(X2),X2),X),multiply(inverse(X4),X4))),X) = multiply(inverse(X3),X3),
inference(transitivity,[status(thm)],[c395,c398]) ).
cnf(c400,plain,
inverse(multiply(inverse(X2),X2)) = multiply(inverse(X),X),
inference(transitivity,[status(thm)],[c392,c399]) ).
cnf(c401,plain,
inverse(multiply(inverse(X),X)) = multiply(inverse(X2),X2),
inference(substitution,[status(thm)],[c400]) ).
cnf(c402,plain,
multiply(inverse(X2),X2) = inverse(multiply(inverse(X),X)),
inference(symmetry,[status(thm)],[c401]) ).
cnf(c403,plain,
divide(multiply(inverse(X2),X2),divide(divide(X3,X3),X4)) = divide(inverse(multiply(inverse(X),X)),divide(divide(X3,X3),X4)),
inference(congruence,[status(thm)],[c402]) ).
cnf(c404,plain,
multiply(inverse(multiply(X5,X4)),divide(multiply(inverse(X2),X2),divide(divide(X3,X3),X5))) = multiply(inverse(multiply(X5,X4)),divide(inverse(multiply(inverse(X),X)),divide(divide(X3,X3),X5))),
inference(congruence,[status(thm)],[c403]) ).
cnf(c405,plain,
divide(multiply(inverse(X),X),multiply(inverse(X2),X2)) = inverse(multiply(inverse(X2),X2)),
inference(substitution,[status(thm)],[c387]) ).
cnf(c406,plain,
inverse(multiply(inverse(X2),X2)) = divide(multiply(inverse(X),X),multiply(inverse(X2),X2)),
inference(symmetry,[status(thm)],[c405]) ).
cnf(c407,plain,
divide(inverse(multiply(inverse(X2),X2)),divide(divide(X3,X3),X4)) = divide(divide(multiply(inverse(X),X),multiply(inverse(X2),X2)),divide(divide(X3,X3),X4)),
inference(congruence,[status(thm)],[c406]) ).
cnf(c408,plain,
multiply(inverse(multiply(X5,X4)),divide(inverse(multiply(inverse(X2),X2)),divide(divide(X3,X3),X5))) = multiply(inverse(multiply(X5,X4)),divide(divide(multiply(inverse(X),X),multiply(inverse(X2),X2)),divide(divide(X3,X3),X5))),
inference(congruence,[status(thm)],[c407]) ).
cnf(c409,plain,
multiply(multiply(inverse(X2),X2),divide(divide(multiply(inverse(X),X),multiply(inverse(X2),X2)),divide(divide(X3,X3),X4))) = X4,
inference(substitution,[status(thm)],[c85]) ).
cnf(c410,plain,
X4 = multiply(multiply(inverse(X2),X2),divide(divide(multiply(inverse(X),X),multiply(inverse(X2),X2)),divide(divide(X3,X3),X4))),
inference(symmetry,[status(thm)],[c409]) ).
cnf(c411,plain,
multiply(X5,X4) = multiply(multiply(multiply(inverse(X2),X2),divide(divide(multiply(inverse(X),X),multiply(inverse(X2),X2)),divide(divide(X3,X3),X5))),X4),
inference(congruence,[status(thm)],[c410]) ).
cnf(c412,plain,
inverse(multiply(X5,X4)) = inverse(multiply(multiply(multiply(inverse(X2),X2),divide(divide(multiply(inverse(X),X),multiply(inverse(X2),X2)),divide(divide(X3,X3),X5))),X4)),
inference(congruence,[status(thm)],[c411]) ).
cnf(c413,plain,
multiply(inverse(multiply(X5,X4)),divide(divide(multiply(inverse(X),X),multiply(inverse(X2),X2)),divide(divide(X3,X3),X5))) = multiply(inverse(multiply(multiply(multiply(inverse(X2),X2),divide(divide(multiply(inverse(X),X),multiply(inverse(X2),X2)),divide(divide(X3,X3),X5))),X4)),divide(divide(multiply(inverse(X),X),multiply(inverse(X2),X2)),divide(divide(X3,X3),X5))),
inference(congruence,[status(thm)],[c412]) ).
cnf(c414,plain,
multiply(inverse(multiply(multiply(multiply(inverse(X3),X3),X2),X)),X2) = divide(inverse(multiply(multiply(multiply(inverse(X3),X3),X2),X)),inverse(X2)),
inference(substitution,[status(thm)],[c2]) ).
cnf(c415,plain,
multiply(inverse(X2),multiply(inverse(X),X)) = inverse(X2),
inference(substitution,[status(thm)],[c162]) ).
cnf(c416,plain,
inverse(X2) = multiply(inverse(X2),multiply(inverse(X),X)),
inference(symmetry,[status(thm)],[c415]) ).
cnf(c417,plain,
divide(inverse(multiply(multiply(multiply(inverse(X4),X4),X3),X2)),inverse(X3)) = divide(inverse(multiply(multiply(multiply(inverse(X4),X4),X3),X2)),multiply(inverse(X3),multiply(inverse(X),X))),
inference(congruence,[status(thm)],[c416]) ).
cnf(c418,plain,
multiply(inverse(multiply(multiply(multiply(inverse(X4),X4),X3),X2)),multiply(inverse(X),X)) = inverse(multiply(multiply(multiply(inverse(X4),X4),X3),X2)),
inference(substitution,[status(thm)],[c162]) ).
cnf(c419,plain,
inverse(multiply(multiply(multiply(inverse(X4),X4),X3),X2)) = multiply(inverse(multiply(multiply(multiply(inverse(X4),X4),X3),X2)),multiply(inverse(X),X)),
inference(symmetry,[status(thm)],[c418]) ).
cnf(c420,plain,
divide(inverse(multiply(multiply(multiply(inverse(X4),X4),X3),X2)),multiply(inverse(X3),multiply(inverse(X),X))) = divide(multiply(inverse(multiply(multiply(multiply(inverse(X4),X4),X3),X2)),multiply(inverse(X),X)),multiply(inverse(X3),multiply(inverse(X),X))),
inference(congruence,[status(thm)],[c419]) ).
cnf(c421,plain,
multiply(multiply(inverse(X2),X2),X) = divide(multiply(inverse(X2),X2),inverse(X)),
inference(substitution,[status(thm)],[c2]) ).
cnf(c422,plain,
multiply(multiply(multiply(inverse(X3),X3),X2),X) = multiply(divide(multiply(inverse(X3),X3),inverse(X2)),X),
inference(congruence,[status(thm)],[c421]) ).
cnf(c423,plain,
inverse(multiply(multiply(multiply(inverse(X3),X3),X2),X)) = inverse(multiply(divide(multiply(inverse(X3),X3),inverse(X2)),X)),
inference(congruence,[status(thm)],[c422]) ).
cnf(c424,plain,
multiply(inverse(multiply(multiply(multiply(inverse(X4),X4),X3),X2)),X) = multiply(inverse(multiply(divide(multiply(inverse(X4),X4),inverse(X3)),X2)),X),
inference(congruence,[status(thm)],[c423]) ).
cnf(c425,plain,
divide(multiply(inverse(multiply(multiply(multiply(inverse(X4),X4),X3),X2)),X),multiply(inverse(X3),X)) = divide(multiply(inverse(multiply(divide(multiply(inverse(X4),X4),inverse(X3)),X2)),X),multiply(inverse(X3),X)),
inference(congruence,[status(thm)],[c424]) ).
cnf(c426,plain,
divide(multiply(inverse(multiply(divide(multiply(inverse(X4),X4),inverse(X3)),X2)),X),multiply(inverse(X3),X)) = inverse(X2),
inference(substitution,[status(thm)],[c353]) ).
cnf(c427,plain,
divide(multiply(inverse(multiply(multiply(multiply(inverse(X4),X4),X3),X2)),X),multiply(inverse(X3),X)) = inverse(X2),
inference(transitivity,[status(thm)],[c425,c426]) ).
cnf(c428,plain,
divide(multiply(inverse(multiply(multiply(multiply(inverse(X4),X4),X3),X2)),multiply(inverse(X),X)),multiply(inverse(X3),multiply(inverse(X),X))) = inverse(X2),
inference(substitution,[status(thm)],[c427]) ).
cnf(c429,plain,
divide(inverse(multiply(multiply(multiply(inverse(X4),X4),X3),X2)),multiply(inverse(X3),multiply(inverse(X),X))) = inverse(X2),
inference(transitivity,[status(thm)],[c420,c428]) ).
cnf(c430,plain,
divide(inverse(multiply(multiply(multiply(inverse(X3),X3),X2),X)),inverse(X2)) = inverse(X),
inference(transitivity,[status(thm)],[c417,c429]) ).
cnf(c431,plain,
multiply(inverse(multiply(multiply(multiply(inverse(X3),X3),X2),X)),X2) = inverse(X),
inference(transitivity,[status(thm)],[c414,c430]) ).
cnf(c432,plain,
multiply(inverse(multiply(multiply(multiply(inverse(X2),X2),divide(divide(multiply(inverse(X),X),multiply(inverse(X2),X2)),divide(divide(X3,X3),X5))),X4)),divide(divide(multiply(inverse(X),X),multiply(inverse(X2),X2)),divide(divide(X3,X3),X5))) = inverse(X4),
inference(substitution,[status(thm)],[c431]) ).
cnf(c433,plain,
multiply(inverse(multiply(X5,X4)),divide(divide(multiply(inverse(X),X),multiply(inverse(X2),X2)),divide(divide(X3,X3),X5))) = inverse(X4),
inference(transitivity,[status(thm)],[c413,c432]) ).
cnf(c434,plain,
multiply(inverse(multiply(X4,X3)),divide(inverse(multiply(inverse(X),X)),divide(divide(X2,X2),X4))) = inverse(X3),
inference(transitivity,[status(thm)],[c408,c433]) ).
cnf(c435,plain,
multiply(inverse(multiply(X4,X3)),divide(multiply(inverse(X),X),divide(divide(X2,X2),X4))) = inverse(X3),
inference(transitivity,[status(thm)],[c404,c434]) ).
cnf(c436,plain,
multiply(inverse(multiply(X3,X2)),inverse(divide(divide(X,X),X3))) = inverse(X2),
inference(transitivity,[status(thm)],[c390,c435]) ).
cnf(c437,plain,
multiply(inverse(multiply(X3,X2)),inverse(divide(multiply(inverse(X),X),X3))) = inverse(X2),
inference(transitivity,[status(thm)],[c284,c436]) ).
cnf(c438,plain,
multiply(inverse(multiply(X2,X)),X2) = inverse(X),
inference(transitivity,[status(thm)],[c279,c437]) ).
cnf(c439,plain,
inverse(X) = multiply(inverse(multiply(X2,X)),X2),
inference(symmetry,[status(thm)],[c438]) ).
cnf(c440,plain,
divide(multiply(X3,X2),inverse(X)) = divide(multiply(X3,X2),multiply(inverse(multiply(X2,X)),X2)),
inference(congruence,[status(thm)],[c439]) ).
cnf(c441,plain,
divide(multiply(X3,X2),multiply(inverse(multiply(X2,X)),X2)) = divide(X3,inverse(multiply(X2,X))),
inference(substitution,[status(thm)],[c260]) ).
cnf(c442,plain,
multiply(X3,multiply(X2,X)) = divide(X3,inverse(multiply(X2,X))),
inference(substitution,[status(thm)],[c2]) ).
cnf(c443,plain,
divide(X3,inverse(multiply(X2,X))) = multiply(X3,multiply(X2,X)),
inference(symmetry,[status(thm)],[c442]) ).
cnf(c444,plain,
divide(multiply(X3,X2),multiply(inverse(multiply(X2,X)),X2)) = multiply(X3,multiply(X2,X)),
inference(transitivity,[status(thm)],[c441,c443]) ).
cnf(c445,plain,
divide(multiply(X3,X2),inverse(X)) = multiply(X3,multiply(X2,X)),
inference(transitivity,[status(thm)],[c440,c444]) ).
cnf(c446,plain,
multiply(multiply(X3,X2),X) = multiply(X3,multiply(X2,X)),
inference(transitivity,[status(thm)],[c3,c445]) ).
cnf(c447,plain,
multiply(multiply(a3,b3),c3) = multiply(a3,multiply(b3,c3)),
inference(substitution,[status(thm)],[c446]) ).
cnf(c448,plain,
$false,
inference(resolution,[status(thm)],[c1,c447]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : GRP480-1 : TPTP v9.3.1. Released v2.6.0.
% 0.00/0.04 % Command : run_twee /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.09/0.37 % Computer : n013.cluster.edu
% 0.09/0.37 % Model : x86_64 x86_64
% 0.09/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.37 % Memory : 8046.5625MB
% 0.09/0.37 % OS : Linux 6.8.0-71-generic
% 0.09/0.37 % CPULimit : 300
% 0.09/0.37 % WCLimit : 300
% 0.09/0.37 % DateTime : Sun Sep 27 10:05:07 UTC 2026
% 0.09/0.37 % CPUTime :
% 0.09/0.37 Running run_twee /export/starexec/sandbox2/benchmark/theBenchmark.p
% 2.98/0.84 Command-line arguments: --lhs-weight 1 --flip-ordering --normalise-queue-percent 10 --cp-renormalise-threshold 10 --complete-subsets --ground-joining-incomplete-limit 15 --flatten-every 2
% 2.98/0.84
% 2.98/0.84 % SZS status Unsatisfiable
% 2.98/0.84
% 2.98/0.90 % SZS output start CNFRefutation
% See solution above
% 6.07/1.26
% 6.07/1.26 RESULT: Unsatisfiable (the axioms are contradictory).
%------------------------------------------------------------------------------