Factorise x2−12xx^2 - 12xx2−12x
Expand 7(4y+3)7(4y + 3)7(4y+3)
Hence find the value of 7(4y+3)7(4y + 3)7(4y+3) when y=5y = 5y=5
261 exam-style questions on OCR GCSE Maths Expanding and Factorising. Each one has a worked solution and a mark scheme showing where the marks go.