Intermediate Algebra (6th Edition)

Published by Pearson
ISBN 10: 0321785045
ISBN 13: 978-0-32178-504-6

Chapter 5 - Section 5.2 - More Work with Exponents and Scientific Notation - Exercise Set: 89

Answer

$-2y-18$

Work Step by Step

We are given the expression $-5y+4y-18-y$. We can simplify by grouping like terms. $(-5y+4y-y)-18=(-2y)-18=-2y-18$
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