### Home > A2C > Chapter 4 > Lesson 4.2.3 > Problem 4-104

4-104.

Compare the two expressions

and . Homework Help ✎ How would you simplify each of them?

Explain why you get the same answer.

First just subtract the numbers.

| 6 |

| −6 |

Now find the absolute values of the two numbers.

6

6

There can be various explanations.