Prealgebra (7th Edition)

Published by Pearson
ISBN 10: 0321955048
ISBN 13: 978-0-32195-504-3

Chapter 3 - Section 3.3 - Solving Linear Equations in One Variable - Exercise Set: 80

Answer

1

Work Step by Step

$(-y)^3+3xyz$ $\longrightarrow$substitute =$(-(-1))^3+3(3)(-1)(0)$ $\longrightarrow$simplify =$1+0$ =$1$
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