Elementary and Intermediate Algebra: Concepts & Applications (6th Edition)

Published by Pearson
ISBN 10: 0-32184-874-8
ISBN 13: 978-0-32184-874-1

Chapter 2 - Equations, Inequalities, and Problem Solving - 2.1 Solving Equations - 2.1 Exercise Set: 10

Answer

Choice A

Work Step by Step

To solve $ x-6=30 ,$ apply the addition principle by adding $6$ to both sides. Hence, $\text{ Choice A .}$
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