Basic College Mathematics (9th Edition)

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

Chapter 9 - Basic Algebra - Review Exercises: 122

Answer

-19

Work Step by Step

9 $\div$ |-3| +6(-5) +$2^{3}$ Absolute value of |-3| = 3 =9 $\div$ 3+6(-5) +$2^{3}$ Apply exponents =9 $\div$ 3+6(-5) + 8 Divide and multiplication from left to right =3 + 6(-5) +8 =3 -30 + 8 Addition and subtraction from left to right =-27 + 8 = -19
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