#### Answer

$x=4$

#### Work Step by Step

Use the physical manipulatives as described in the book or add 5 to both sides to get $x=4$.

Published by
Pearson

ISBN 10:
0321955048

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

$x=4$

Use the physical manipulatives as described in the book or add 5 to both sides to get $x=4$.

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