Algebra 1

Published by Prentice Hall
ISBN 10: 0133500403
ISBN 13: 978-0-13350-040-0

Chapter 1 - Foundations for Algebra - Chapter Review - 1-5 and 1-6 Operations with Real Numbers - Page 71: 65



Work Step by Step

We start with the given expression: $(-2)(-2)(-2)$ We multiply from left to right: The product or quotient of two numbers with the same sign is positive. Since -2 and -2 are both negative, their product is positive. $(4)(-2)$ The product or quotient of two numbers with different signs is negative. Since 4 and -2 have different signs, their product is negative: $-8$
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