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: 77

Answer

27

Work Step by Step

$x^3-2xy$ $\longrightarrow$ substitute =$3^3-2(3)(0)$ $\longrightarrow$simplify =$27-0$ =$27$
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