Algebra 1

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

Chapter 1 - Foundations for Algebra - 1-7 The Distributive Property - Lesson Check - Page 49: 3



Work Step by Step

To turn this into an addition problem, change the minus sign to a plus sign, and then change the sign of the following term. $2ab-5ab^2-9a^2b=2ab+(-5ab^2)+(-9a^2b)$
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