Answer
$x=-1$
Work Step by Step
$2(x-1)+3=x-3(x+1)$
$2x-2+3=x-3x-3$
$2x+1=-2x-3$
(Bring pronumerals to the left and numbers to the right)
$2x+2x=-3-1$
$4x=-4$
$x=-1$
College Algebra (6th Edition)
by Blitzer, Robert F.
Published by
Pearson
ISBN 10:
0-32178-228-3
ISBN 13:
978-0-32178-228-1
Chapter 1 - Equations and Inequalities - Exercise Set 1.2 - Page 118: 10
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