### Home > AC > Chapter 2 > Lesson 2.1.6 > Problem 2-59

2-59.

Find a simplified algebraic expression for each Expression Mat below.

Determine the zero pairs and remove them. What is an expression for the remaining tiles?

Use the eTool below to find the simplified algebraic expression.

Click the link at right for the full version of the eTool: *2-59a HW eTool*

Use the eTool below to find the simplified algebraic expression.

Click the link at right for the full version of the eTool: *2-59b HW eTool*

Use the eTool below to find the simplified algebraic expression.

Click the link at right for the full version of the eTool: *2-59c HW eTool*