Exercise algebra.equations.linear.balance
Description
Solve a linear equation using only balance rules.
Firsts
Rule algebra.equations.linear.balance.con-left-minus Location [] Term "Just (TCon relation1.eq [TCon arith1.unary_minus [TNum 9],TCon arith1.unary_minus [TCon arith1.times [TNum 9,TVar \"x\"]]])" Focus "Just (TCon relation1.eq [TCon arith1.unary_minus [TNum 9],TCon arith1.unary_minus [TCon arith1.times [TNum 9,TVar \"x\"]]])" Environment term=15 Rule algebra.equations.linear.flip Location [] Term "Just (TCon relation1.eq [TCon arith1.minus [TNum 15,TCon arith1.times [TNum 9,TVar \"x\"]],TNum 6])" Focus "Just (TCon relation1.eq [TCon arith1.minus [TNum 15,TCon arith1.times [TNum 9,TVar \"x\"]],TNum 6])" Environment Rule algebra.equations.linear.balance.smart-div Location [] Term "Just (TCon relation1.eq [TNum 2,TCon arith1.minus [TNum 5,TCon arith1.times [TNum 3,TVar \"x\"]]])" Focus "Just (TCon relation1.eq [TNum 2,TCon arith1.minus [TNum 5,TCon arith1.times [TNum 3,TVar \"x\"]]])" Environment factor=3