Simplify 7m×3n7m \times 3n7m×3n
Simplify 12p−8q−5p+3q12p - 8q - 5p + 3q12p−8q−5p+3q
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.