Question 212945
 convert the expression into an equivalent expression with the indicated denominator
(w+7)/(w+3) = ?/(w-3)(w+1)
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? = (w+7)(w-3)(w+1)/(w+3)
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The right side would look like [(w+7)(x-3)(x+1)/(w+3)]/[(w-3)(w+1)]
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Cheers,
Stan H.