Answer
$-17$
Work Step by Step
$7x+3y-4z$ $\longrightarrow$substitute given values
$7(0)+3(-3)-4(2)$ $\longrightarrow$multiply
$0+(-9)-8$ $\longrightarrow$add/subtract
$-17$
Prealgebra (7th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321955048
ISBN 13:
978-0-32195-504-3
Chapter 2 - Test - Page 159: 23
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