Simplify y2+y2+y2y^2 + y^2 + y^2y2+y2+y2
Simplify $3mn - 8mn + 2mn$
Simplify 4y+5−2y+y−84y + 5 - 2y + y - 84y+5−2y+y−8
88 exam-style questions on WJEC GCSE Maths Simplifying Algebra. Each one has a worked solution and a mark scheme showing where the marks go.