Spread the loveIntroduction: Solving equations with variables on both sides can be a bit tricky compared to linear equations with a variable on one side. However, with the right techniques and ...

Find out how to solve algebra equations in this Bitesize KS3 maths video.

Quadratic equations are polynomials, meaning strings of math terms. An expression like “x + 4” is a polynomial. They can have ...

Learn about and revise how to create and solve simultaneous equations, including the use of graphs to produce solutions with GCSE Bitesize AQA Maths.

Excel can solve for unknown variables, either for a single cell with Goal Seek or multiple cells with Solver.