Question 177135: simplify each complex fraction.Reduce to lowest terms.
1/9+1/3x divide x/9-1/x
Solve each equation.
1/6x-1/8x=1/72 Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! Reduce to lowest terms.
[(1/9) + (1/3x)] / [(x/9) - (1/x)]
= [(x + 3)/9x] / [(x^2 - 9)/9x]
= (x+3)/(x^2-9)
= 1/(x+3)
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Solve each equation.
[(1/6x) - (1/8x) = (1/72)
Multiply thru by 72x to get:
12 - 9 = x
x = 3
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Cheers,
Stan H.
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