Simplify the expression 4x + 3 - x - 7

asked Oct 13, 2021 15.9k views

3 votes

by Iaomw

5.2k points

Please log in or register to add a comment.

3 votes

Answer:

3x - 4

Explanation:

The first, and last, step is to add like terms (4x and -x, 3 and -7), like so:

4x + 3 - x - 7

4x - x = 3x

3 - 7 = - 4

3x - 4

6.0k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.0m questions

7.8m answers