Which is the equivalent of \[\frac{-143}{21}\]?

1.	Which is the equivalent of \[\frac{-143}{21}\]?
A.	\[-6+\frac{17}{21}\]
B.	\[6+\left( \frac{-17}{21} \right)\]
C.	\[(-6)+\left( \frac{-17}{21} \right)\]
D.	\[-6\]
Answer» D. \[-6\]

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Which is the equivalent of \[\frac{-143}{21}\]?

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