Exercise algebra.equations.linear.balance
Description
Solve a linear equation using only balance rules.
Firsts
Rule core.not Location [] Term "Just (TCon relation1.eq [TCon arith1.minus [TCon arith1.times [TNum 7,TVar \"x\"],TNum 21],TNum 0])" Focus "Just (TCon relation1.eq [TCon arith1.minus [TCon arith1.times [TNum 7,TVar \"x\"],TNum 21],TNum 0])" Environment Rule phase1.exit Location [] Term "Just (TCon relation1.eq [TCon arith1.minus [TCon arith1.times [TNum 7,TVar \"x\"],TNum 21],TNum 0])" Focus "Just (TCon relation1.eq [TCon arith1.minus [TCon arith1.times [TNum 7,TVar \"x\"],TNum 21],TNum 0])" Environment