👉 Learn how to simplify rational powers using the power and the product rules. There are some laws of exponents which might ...

👉 Learn how to apply the rules of exponents to simplify an expression. We will focus on applying the product rule, quotient ...

To expand a bracket means to multiply each term in the bracket by the expression outside the bracket. For example, in the expression \(3(m + 7)\), multiply both \(m\) and 7 by 3, so: \(3(m + 7) = 3 ...

Two linear expressions can be expanded, and then simplified by collecting like terms, if there are any. Linear expressions have no terms with power of 2 or higher. For example, 15x – 4y is a linear ...