Answer
n=7 or n=−7
Work Step by Step
abs(n)−3=4
abs(n)=7
n=7 or n=−7
Algebra 1: Common Core (15th Edition)
by Charles, Randall I.
Published by
Prentice Hall
ISBN 10:
0133281140
ISBN 13:
978-0-13328-114-9
Chapter 3 - Solving Inequalities - 3-7 Absolute Value Equations and Inequalities - Lesson Check - Page 210: 2
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