Answer
Answers may vary, but here is one example answer.
$abs(x+1)-4=0$
Work Step by Step
$abs(x+1)-4=0$
$abs(x+1)-4+4=0+4$
$abs(x+1) = 4$
$x+1 = 4$ and $x+1=-4$
$x+1=4$
$x+1-1=4-1$
$x=3$
$x+1=-4$
$x+1-1=-4-1$
$x = -5$
Algebra 1
by Hall, Prentice
Published by
Prentice Hall
ISBN 10:
0133500403
ISBN 13:
978-0-13350-040-0
Chapter 3 - Solving Inequalities - Chapter Test - Page 227: 25
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