Algebra 1: Common Core (15th Edition)

by Charles, Randall I.

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 - Page 52: 87

Answer

2t+24

Work Step by Step

45+9t-7t-21 We can combine the"t" terms together; 9t-7t=2t. Then, we can combine the numbers together; 45-21=24. Therefore, the result is 2t+24.

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