Answer
$-11$
Work Step by Step
Combine like terms
$3.4m-4-3.4m-7$
$3.4m-3.4m=0$
$-4-7=-11$
$$-11$$
Algebra: A Combined Approach (4th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321726391
ISBN 13:
978-0-32172-639-1
Chapter 1 - Section 1.8 - Simplifying Expressions - Exercise Set - Page 80: 21
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.
