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.minus [TCon arith1.minus [TCon arith1.times [TNum 9,TCon arith1.minus [TNum 7,TCon arith1.times [TCon arith1.divide [TNum 2,TNum 3],TVar \"x\"]]],TNum 36],TCon arith1.times [TNum 2,TVar \"x\"]],TNum 0])" Focus "Just (TCon relation1.eq [TCon arith1.minus [TCon arith1.minus [TCon arith1.times [TNum 9,TCon arith1.minus [TNum 7,TCon arith1.times [TCon arith1.divide [TNum 2,TNum 3],TVar \"x\"]]],TNum 36],TCon arith1.times [TNum 2,TVar \"x\"]],TNum 0])" Environment