74.5k views
4 votes
14x - 4x + 21 simplify

User YusufUMS
by
8.1k points

2 Answers

7 votes

Answer: 10x + 21

Explanation:

14x - 4x + 21

(14 - 4) x + 21

10x + 21

User Alk
by
7.7k points
7 votes

Answer:

10x + 21

Explanation:

14x and -4x are like-terms, so they can be combined

User MythThrazz
by
7.5k points