Algebra: A Combined Approach (4th Edition)

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

Chapter 2 - Test: 7

Answer

x = 3

Work Step by Step

$\frac{1}{2} - x + \frac{3}{2}$ = x - 4 Combine like terms: 2 - x = x - 4 Add x to both sides: 2 = 2x - 4 Add 4 to both sides: 6 = 2x Divide both sides by 2: 3 = x
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