Basic College Mathematics (9th Edition)

Published by Pearson
ISBN 10: 0321825535
ISBN 13: 978-0-32182-553-7

Chapter 9 - Basic Algebra - 9.4 Order of Operations - 9.4 Exercises: 4

Answer

-5

Work Step by Step

10 -30 ÷ 2 Step 1: Divide first: 30 ÷ 2 = 15 Step 2: Now change subtraction to addition 10 + (-15) = -5
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