Algebra: A Combined Approach (4th Edition)

Published by Pearson
ISBN 10: 0321726391
ISBN 13: 978-0-32172-639-1

Chapter 2 - Section 2.1 - The Additon Property of Equality - Vocabulary and Readiness Check - Page 100: 11

Answer

n = 12

Work Step by Step

n + 18 = 30 n = 12
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