We solve an equation by working out the value for one letter. To solve an equation we use the inverse operations to undo the equation. This video shows a visual method for solving a word problem ...

In a boon to algebra students everywhere, a professor at Carnegie Mellon University has devised a simpler and more efficient way to solve problems involving the quadratic equation.

Learn how to solve equations with examples when 𝒙 is on one side with this BBC Bitesize Maths article. Maths revision for KS3 students between the ages of 11 and 14.