Write 3x2+13x−1012x2−5x−2\displaystyle \frac{3x^2 + 13x - 10}{12x^2 - 5x - 2}12x2−5x−23x2+13x−10 exactly in the form x+abx+c\displaystyle \frac{x + a}{bx + c}bx+cx+a where aaa, bbb, and c c\,c are integers.
255 exam-style questions on OCR GCSE Maths Algebraic Fractions. Each one has a worked solution and a mark scheme showing where the marks go.