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OpenStudy (anonymous):
Evaluate and, if possible, simplify 18/-9 -x for x=-9
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OpenStudy (anonymous):
18/-9=-2-(-9)=7
OpenStudy (lgbasallote):
if it's \(\Large \frac{-18}{-9 - x}\) then it's undefined lol
OpenStudy (anonymous):
that second reply is correct if it -9-(-9) is the whole denominator! sorry about that!
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