#### Answer

$-27\frac{5}{14}$

#### Work Step by Step

$-12\frac{1}{7}+(-15\frac{3}{14})$
$=-12\frac{1}{7}-15\frac{3}{14}$
$=-(12\frac{1}{7}+15\frac{3}{14})$
$=-(12\frac{2}{14}+15\frac{3}{14})$
$=-27\frac{5}{14}$

Published by
Pearson

ISBN 10:
0321955048

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

$-27\frac{5}{14}$

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