Exercise algebra.equations.linear.balance
Description
Solve a linear equation using only balance rules.
Firsts
Rule algebra.equations.linear.balance.remove-div Location [] Term "Just (TCon relation1.eq [TCon arith1.minus [TVar \"x\",TNum 4],TCon arith1.unary_minus [TNum 9]])" Focus "Just (TCon relation1.eq [TCon arith1.minus [TVar \"x\",TNum 4],TCon arith1.unary_minus [TNum 9]])" Environment factor=12