Answer
$x=-8$
Work Step by Step
We solve:
$4x-5(2x-1)=4-7(x+1)$
We distribute:
$4x-10x+5=4-7x-7$
And combine like terms:
$-6x+5=-7x-3$
$x=-3-5$
$x=-8$
College Algebra (10th Edition)
by Sullivan, Michael
Published by
Pearson
ISBN 10:
0321979478
ISBN 13:
978-0-32197-947-6
Chapter 3 - Section 3.4 - Library of Functions; Piecewise-defined Function - 3.4 Assess Your Understanding - Page 247: 74
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.
