#### Answer

$x=11$

#### Work Step by Step

$7x-5=72$
(Bring number to right while pronumeral to left)
$7x=72+5$
$7x=77$
(Divide by 7 on both sides)
$x=11$

Published by
Pearson

ISBN 10:
0-32178-228-3

ISBN 13:
978-0-32178-228-1

$x=11$

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