Answer
$-6x+3y-3z$
Work Step by Step
Using $a(b+c)=ab+ac$ (or the Distributive Property), the given expression, $
-3(2x-y+z)
,$ is equivalent to
\begin{array}{l}\require{cancel}
-3(2x)-3(-y)-3(z)
\\\\=
-6x+3y-3z
.\end{array}
Elementary and Intermediate Algebra: Concepts & Applications (6th Edition)
by Bittinger, Marvin L.; Ellenbogen, David J.; Johnson, Barbara L.
Published by
Pearson
ISBN 10:
0-32184-874-8
ISBN 13:
978-0-32184-874-1
Chapter R - Elementary Algebra Review - R.1 Introduction to Algebraic Expressions - R.1 Exercise Set - Page 939: 67
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.
