SOLUTION: X-3 / 7x-21

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Question 572859: X-3 / 7x-21
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
(X-3) / (7x-21)
Factpr
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= (x-3) / (7(x-3))
Camcel the common factor:
----
= 1/7
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Cheers.
Stan H.
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