Solve x+x+x=39x + x + x = 39x+x+x=39
Solve 36y=9\displaystyle \frac{36}{y} = 9y36=9
Solve a−5=ka - 5 = ka−5=k in terms of kkk
242 exam-style questions on OCR GCSE Maths Solving One Step Equations. Each one has a worked solution and a mark scheme showing where the marks go.