What is 3x+3=-27 what is x

asked Jul 17, 2015 122k views

1 vote

7.6k points

Please log in or register to add a comment.

3 votes

$3x + 3 = -27 \\ 3x = -27-3 = -30 \\ x = -30/3 = -10 \\ Thus, x = -10$

Gel answered Jul 20, 2015

by Gel

8.3k points

4 votes

Subtract 3 from each side:

3x = -30

Divide each side by 3 :

x = -10

8.0k points

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

9.5m questions

12.2m answers