Prealgebra (7th Edition)

Published by Pearson
ISBN 10: 0321955048
ISBN 13: 978-0-32195-504-3

Chapter 2 - Section 2.2 - Adding Integers - Vocabulary, Readiness & Video Check: 3

Answer

$a$

Work Step by Step

$-(-a)$ is an example of a double negative. Double negatives are positive, so $-(-a)=a$
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