Basic College Mathematics (10th Edition)

Published by Pearson
ISBN 10:
ISBN 13:

Chapters 1-9 - Cumulative Review Exercises - Page 704: 23


$t = -5$

Work Step by Step

$-2t-6t=40$ $(-2t) + (-6t) = 40$ $(-8t) = 40$ $t = \frac{40}{-8}$ $t = -5$
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