Simplify n+n+n−nn + n + n - nn+n+n−n
Simplify 3xy+2xy−xy3xy + 2xy - xy3xy+2xy−xy
Simplify 4a+3b−a+3b+64a + 3b - a + 3b + 64a+3b−a+3b+6
Practise Edexcel IGCSE Maths Simplifying Algebra with exam-style questions for IGCSE Maths. 22 questions, matched to the Edexcel IGCSE Maths (4MA1) specification and written in Paper 1 and Paper 2 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.