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 1-2 - Cumulative Review - Page 152: 11

Answer

$x=16$

Work Step by Step

Using the properties of equality, the solution to the given equation, $ 4x-7=3x+9 $, is \begin{array}{l}\require{cancel} 4x-3x=9+7 \\\\= x=16 .\end{array}
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