Simplify fully 5x−20x+1÷x2−10x+245x2+7x+2\displaystyle \frac{5x-20}{x+1} \div \frac{x^2-10x+24}{5x^2+7x+2}x+15x−20÷5x2+7x+2x2−10x+24
255 exam-style questions on Eduqas GCSE Maths Algebraic Fractions. Each one has a worked solution and a mark scheme showing where the marks go.