Algebra: A Combined Approach (4th Edition)

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

Chapter 1 - Section 1.8 - Simplifying Expressions - Exercise Set: 22

Answer

$-1.4$

Work Step by Step

Combine like terms $2.8w-0.9-0.5-2.8w$ $2.8w-2.8w=0$ $-0.9-0.5=-1.4$ $$-1.4$$
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