Prealgebra (7th Edition)

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

Chapter 2 - Cumulative Review - Page 160: 13

Answer

7

Work Step by Step

Remember PEMDAS to simplify. $2*4=8$, $-3\div3=-1$ The expression is therefore $8-1=7$
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