Introductory Algebra for College Students (7th Edition)

Published by Pearson
ISBN 10: 0-13417-805-X
ISBN 13: 978-0-13417-805-9

Chapter 1 - Section 1.8 - Exponents and Order of Operations - Exercise Set: 85

Answer

16y-25

Work Step by Step

Use the distributive property to get rid of the parentheses and brackets and combine like terms. 7-4[3-(4y-5)] 7-4[3-4y+5] 7-4[8-4y] 7-4(8)-4(-4y) 7-32+16y -25+16y 16y-25
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