Solve 25−x+3x+6=1\displaystyle \frac{2}{5 - x} + \frac{3}{x + 6} = 15−x2+x+63=1, giving your answers in exact form.
255 exam-style questions on Edexcel GCSE Maths Algebraic Fractions. Each one has a worked solution and a mark scheme showing where the marks go.