Simplify 4×p×64 \times p \times 64×p×6
Simplify d×dd \times dd×d
Simplify 3w+9w4\displaystyle \frac{3w + 9w}{4}43w+9w
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.