Exercise algebra.inequalities.linear
Description
solve a linear inequation
Firsts
Rule algebra.equations.coverup.onevar.plus Location [] Term "Just (TCon relation1.gt [TCon arith1.unary_minus [TVar \"x\"],TCon arith1.unary_minus [TNum 60]])" Focus "Just (TCon relation1.gt [TCon arith1.unary_minus [TVar \"x\"],TCon arith1.unary_minus [TNum 60]])" Environment