Answer
$x=4.2$
Work Step by Step
Solve for x.
$-5x+1.5=-19.5$
Subtract 1.5 from each side of the equation.
$-5x+1.5-1.5=-19.5-1.5$
$-5x=-21$
Divide both sides by -5.
$-5x\div-5=-21\div-5$
$x=4.2$
Intermediate Algebra (6th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321785045
ISBN 13:
978-0-32178-504-6
Chapter 2 - Sections 2.1-2.4 - Integrated Review - Linear Equations and Inequalities - Page 88: 11
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