#### Answer

$x = 12$ or $x = -16$

#### Work Step by Step

$|\frac{x+2}{2} | = 7$
$\frac{x+2}{2} =7 $ or $\frac{x+2}{2} = - 7$
$x+2 = 14 $ or $x+2 = - 14$
$x = 12$ or $x = -16$

Published by
Pearson

ISBN 10:
013421742X

ISBN 13:
978-0-13421-742-0

$x = 12$ or $x = -16$

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