Answer
$5x-7$.
Work Step by Step
The given expression is
$=3x-7+2x$
Use commutative property of addition.
$=3x+2x-7$
Use distributive property.
$=(3+2)x-7$
Simplify.
$=5x-7$.
Big Ideas Math - Algebra 1, A Common Core Curriculum
by Larson, Ron; Boswell, Laurie
Published by
Big Ideas Learning LLC
ISBN 10:
978-1-60840-838-2
ISBN 13:
978-1-60840-838-2
Chapter 7 - Polynomial Equations and Factoring - Maintaining Mathematical Proficiency - Page 355: 1
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.
