SOLUTION: Subtract. simplify if possible. 1/f-3 minus 1/3-f would it be -10/3f?

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Question 251418: Subtract. simplify if possible.
1/f-3 minus 1/3-f
would it be -10/3f?
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
simplify if possible.
1/f-3 minus 1/3-f
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1/(f-3) - 1(3-f)
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= 1/(f-3) + 1/(f-3)
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= 2/(f-3)
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Cheers,
Stan H.