Elementary and Intermediate Algebra: Concepts & Applications (6th Edition)

Published by Pearson
ISBN 10: 0-32184-874-8
ISBN 13: 978-0-32184-874-1

Chapter 2 - Equations, Inequalities, and Problem Solving - Mid-Chapter Review - Mixed Review: 10

Answer

$x=\dfrac{8}{3}$

Work Step by Step

Using the properties of equality, the solution to the given equation, $ 9x-7=17 $, is \begin{array}{l} 9x=17+7 \\\\ 9x=24 \\\\ x=\dfrac{24}{9} \\\\ x=\dfrac{8}{3} .\end{array}
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