Exercise algebra.equations.linear.balance
Description
Solve a linear equation using only balance rules.
Firsts
Rule balanceequation.enter Location [] Term "Just (TCon relation1.eq [TVar \"x\",TCon arith1.unary_minus [TCon arith1.divide [TNum 9,TNum 2]]])" Focus "Just (TCon relation1.eq [TVar \"x\",TCon arith1.unary_minus [TCon arith1.divide [TNum 9,TNum 2]]])" Environment