Simplify 2a×3b2a \times 3b2a×3b, 2p×2p 2p \times 2p\,2p×2p and 7x+5x4\displaystyle \frac{7x + 5x}{4}47x+5x
260 exam-style questions on AQA GCSE Maths Simplifying Algebra. Each one has a worked solution and a mark scheme showing where the marks go.