College Algebra (6th Edition)

Published by Pearson
ISBN 10: 0-32178-228-3
ISBN 13: 978-0-32178-228-1

Chapter P - Prerequisites: Fundamental Concepts of Algebra - Exercise Set P.1 - Page 18: 93

Answer

-25 + 16y

Work Step by Step

Distribute only parenthesis. 7 - 4[3 - 4y + 5] Add or subtract the like terms inside the bracket. 7 - 4[8 - 4y] Distribute again. 7 - 32 + 16y Add or subtract the like terms. -25 + 16y
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