Exercise algebra.inequalities.linear
Description
solve a linear inequation
Firsts
Rule linearinequation.enter Location [0,0] Term "Just (TCon relation1.gt [TCon arith1.plus [TCon arith1.unary_minus [TVar \"x\"],TNum 4],TNum 6])" Focus "Just (TCon arith1.unary_minus [TVar \"x\"])" Environment