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.times [TNum 5,TCon arith1.plus [TCon arith1.times [TNum 2,TVar \"x\"],TNum 1]],TCon arith1.times [TNum 4,TCon arith1.minus [TVar \"x\",TNum 4]]])" Focus "Just (TCon relation1.eq [TCon arith1.times [TNum 5,TCon arith1.plus [TCon arith1.times [TNum 2,TVar \"x\"],TNum 1]],TCon arith1.times [TNum 4,TCon arith1.minus [TVar \"x\",TNum 4]]])" Environment