#### Answer

$x=-1$

#### Work Step by Step

This simple algebraic equation can be solved by subtracting 4 on both sides of the equation:
$x+4=3$
$x+4-4=3-4$
$x=-1$

Published by
Pearson

ISBN 10:
0321955048

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

$x=-1$

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