### Home > CC1 > Chapter 4 > Lesson 4.1.3 > Problem 4-37

4-37.

Simplify each of the following absolute value expressions. Homework Help ✎

Absolute value is the distance a number is from zero on the number line in either direction.

We use the special symbol shown below to indicate the absolute value of any number *x*.

The absolute value of any number is non-negative.