Simplifying radical expressions is an essential skill in algebra that helps students tackle a variety of complex mathematical problems. A radical expression is an algebraic expression containing a ...

This nine-lesson simplifying expressions PowerPoint takes students from the most basic simplifying up through substitution and proof of formulae.

Let's look at two different methods for expanding double brackets. Question 1 asks you to expand the brackets 2𝑥 add 8 multiplied by 𝑥 subtract 3. Let's use the grid method for this one. In a grid ...