Answer
$n=-\frac{2}{3}$
Work Step by Step
$3[8-4(n-2)]+5n=-20+2[5(1-n)-6n]$
$3[8-4n+8]+5n=-20+2[5-5n-6n]$
$-12n+5n=-20+2[5-11n]$
$-7n=-20+10-22n$
$15n=-10$
$n=-\frac{2}{3}$
Intermediate Algebra (6th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321785045
ISBN 13:
978-0-32178-504-6
Chapter 2 - Section 2.1 - Linear Equations in One Variable - Exercise Set - Page 56: 66
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.
