Simplify -3x + 7y + 21y - 12x

asked Apr 9, 2021 15.6k views

0 votes

by Ashan

4.8k points

Please log in or register to add a comment.

2 votes

Answer:

-15x+28y

Explanation:

Crasher answered Apr 11, 2021

5.0k points

4 votes

Answer:

-15x + 28y

Explanation:

-3x + 7y + 21y - 12x

= -15x + 28y

5.8k points

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

5.9m questions

7.7m answers