Factorise fully 42z3−14z42z^3 - 14z42z3−14z
Solve 3(h−5)=103(h - 5) = 103(h−5)=10
Practise OCR GCSE Maths Expanding and Factorising with exam-style questions for Foundation and Higher tier. 84 questions, matched to the OCR GCSE Maths (J560) specification and written in the written papers 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.