Learn about simplifying rational expressions. A rational expression is an expression in the form of a fraction. To simplify a ...

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

Algebraic expressions can be expanded - multiplied by one or more terms. They may also be simplified – made shorter and simpler by collecting like terms. Multiply \(-3\) by \(-4\) using the rule for ...