Answer
$17x$
Work Step by Step
RECALL:
The distributive property states that for any real numbers a, b, and c:
$ac + bc = (a+b)c$
Use the rule above to obtain:
$7x+10x
\\= (7+10)x
\\= 17x$
Introductory Algebra for College Students (7th Edition)
by Blitzer, Robert F.
Published by
Pearson
ISBN 10:
0-13417-805-X
ISBN 13:
978-0-13417-805-9
Chapter 1 - Section 1.4 - Basic Rules of Algebra - Exercise Set - Page 53: 47
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.
