Exercise algebra.inequalities.linear
Description
solve a linear inequation
Firsts
Rule linearinequation.enter Location [] Term "Just (TCon relation1.lt [TCon arith1.plus [TCon arith1.times [TNum 3,TCon arith1.minus [TVar \"x\",TNum 12]],TCon arith1.times [TNum 2,TVar \"x\"]],TCon arith1.plus [TCon arith1.unary_minus [TCon arith1.times [TNum 2,TCon arith1.plus [TVar \"x\",TNum 3]]],TCon arith1.times [TNum 2,TVar \"x\"]]])" Focus "Just (TCon relation1.lt [TCon arith1.plus [TCon arith1.times [TNum 3,TCon arith1.minus [TVar \"x\",TNum 12]],TCon arith1.times [TNum 2,TVar \"x\"]],TCon arith1.plus [TCon arith1.unary_minus [TCon arith1.times [TNum 2,TCon arith1.plus [TVar \"x\",TNum 3]]],TCon arith1.times [TNum 2,TVar \"x\"]]])" Environment