Learn how to simplify mathematics expressions. A mathematics expression is a finite combination of numbers and symbols formed ...

👉 Learn how to divide radical expressions. In this playlist, we will explore dividing radical expressions and then ...

Two of the terms involve \(x\) and two involve \(y\). Now we can combine the \(x\) terms and combine the \(y\) terms to get \(3x + 2y\).

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 ...