Answer
x=11 or -49
Work Step by Step
|x+19|=30
x+19=30 or x+19=-30
x=30-19 or x=-30-19
x=11 or x=-49
Intermediate Algebra: Connecting Concepts through Application
by Clark, Mark; Anfinson, Cynthia
Published by
Brooks Cole
ISBN 10:
0-53449-636-9
ISBN 13:
978-0-53449-636-4
Chapter 2 - Systems of Linear Equations and Inequalities - Chapter Review Exercises - Page 211: 36
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