Answer
x=3
Work Step by Step
$5x+3x-4x=10+2$
$8x-4x=10+2$
$4x=10+2$
$4x=12$
$x=\frac{12}{4}$
$x=3$
Check the answer.
5(3)+3(3)-4(3)=10+2
15+9-12=12
24-12=12
12=12
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.