m=5n+2pm = 5n + 2pm=5n+2p
Make p p\,p the subject of the formula.
Practise Edexcel IGCSE Maths Changing the Subject of a Formula with exam-style questions for IGCSE Maths. 20 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.