You can put this solution on YOUR website! (u+x)/ux^2 + (5u+x)/u^2x
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least common denominator: u^2x^2
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Rewrite each term with the lcd as its denominator:
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[(u+x)u/lcd] + [(5u+x)*x/lcd]
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Combine the numerators over the lcd:
[u^2+ux + 5ux+x^2]/lcd
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= [u^2+6ux+x^2]/u^2x^2
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Cheers,
Stan H.
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