Algebra 1: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281140
ISBN 13: 978-0-13328-114-9

Chapter 1 - Foundations for Algebra - 1-7 The Distributive Property - Practice and Problem-Solving Exercises: 66

Answer

4 times the sum of d and 7. 4d+28

Work Step by Step

Apply the distributive property. 4(d+7)=4d+4(7)=4d+28
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