Answer
Solutions:
$x=-13+5=-8$
$x=-13-5=-18$
Work Step by Step
$(x+13)^2=25$
$x+13=±\sqrt {25}$
$x+13=±5$
$x=-13+5=-8$
or
$x=-13-5=-18$
Algebra and Trigonometry 10th Edition
by Larson, Ron
Published by
Cengage Learning
ISBN 10:
9781337271172
ISBN 13:
978-1-33727-117-2
Chapter 1 - Review Exercises - Page 153: 53
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