Exercise algebra.equations.linear.balance
Description
Solve a linear equation using only balance rules.
Firsts
Rule balanceequation.enter Location [] Term "Just (TCon relation1.eq [TCon arith1.plus [TCon arith1.minus [TCon arith1.times [TNum 7,TVar \"x\"],TCon arith1.times [TNum 16,TVar \"x\"]],TNum 8],TCon arith1.minus [TCon arith1.minus [TNum 18,TCon arith1.times [TNum 8,TVar \"x\"]],TNum 4]])" Focus "Just (TCon relation1.eq [TCon arith1.plus [TCon arith1.minus [TCon arith1.times [TNum 7,TVar \"x\"],TCon arith1.times [TNum 16,TVar \"x\"]],TNum 8],TCon arith1.minus [TCon arith1.minus [TNum 18,TCon arith1.times [TNum 8,TVar \"x\"]],TNum 4]])" Environment