Basic College Mathematics (9th Edition)

Published by Pearson
ISBN 10: 0321825535
ISBN 13: 978-0-32182-553-7

Chapter 9 - Basic Algebra - Review Exercises: 96

Answer

$k=-5$

Work Step by Step

We are given the equation $-35=9k-2k$. We can solve by first combining like terms on the right side. $-35=(9-2)k=7k$ Divide both sides by 7. $k=-5$
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