Prealgebra (7th Edition)

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

Chapter 2 - Cumulative Review: 43

Answer

$22$

Work Step by Step

If a=8 and b=-6, then plug them into the expression. $2a-b$ $2(8)-(-6)$ $16-(-6)$ $16+6$ $22$
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