#### Answer

$x = -5$

#### Work Step by Step

$9x + 11 = 7x + 1$
$9x + 11 - 11= 7x + 1 -11$
$9x = 7x - 10$
$9x - 7x = 7x - 10 - 7x $
$2x = -10$
$x = -5$

Published by
Pearson

ISBN 10:
013421742X

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

$x = -5$

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