#### Answer

$x=-2$

#### Work Step by Step

$-42+20=-2x+13x$
$-22=11x$
$-2=x$
$x=-2$

Published by
Pearson

ISBN 10:
0321955048

ISBN 13:
978-0-32195-504-3

$x=-2$

$-42+20=-2x+13x$
$-22=11x$
$-2=x$
$x=-2$

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