Simplify p+p+p−pp + p + p - pp+p+p−p
Simplify 10cd+cd−6cd10cd + cd - 6cd10cd+cd−6cd
Simplify 2g+9h−g+h+152g + 9h - g + h + 152g+9h−g+h+15
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.