Answer
$x = 60$
Work Step by Step
For this question, we first want to add the constants on the left side of the equation:
$120 + x = 180$
Subtract $120$ from each side of the equation to solve for $x$:
$x = 60$
Geometry: Common Core (15th Edition)
by Charles, Randall I.
Published by
Prentice Hall
ISBN 10:
0133281159
ISBN 13:
978-0-13328-115-6
Chapter 3 - Parallel and Perpendicular Lines - 3-4 Parallel and Perpendicular Lines - Practice and Problem-Solving Exercises - Page 169: 36
Update this answer!
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.
