Intermediate Algebra (6th Edition)

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

Chapter 1 - Review: 75



Work Step by Step

$\frac{-7y-3z}{-3}$ Substitute in the values from the problem: $\frac{-7(3)-3(-2)}{-3}$ Simplify the numerator: $\frac{-21-(-6)}{-3}$ Simplify the numerator: $\frac{-15}{-3}$ Simplify the fraction: $5$
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