Solve for x. is the equation 13x-4 = 10x or 13x-4 + 10x = 180

asked May 25, 2024 191k views

1 vote

Solve for x.
is the equation 13x-4 = 10x
or
13x-4 + 10x = 180

7.7k points

Please log in or register to add a comment.

0 votes

Answer:

x=8

Explanation:

the equation is the second one since they are supplementary (add up to 180)

$13x-4+10x=180\\23x-4=180\\23x=184\\x=(184)/(23) \\x=8$

8.5k points

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

8.9m questions

11.6m answers