Find the fraction When 5 is added to the denominator and subtracted from the numerator, the fraction becomes 1/7
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Answer:
x-5/x+5 =1/7
Step-by-step explanation:
7(x-5)=1(x+5) 7x-35=x+5 7x-x=35+5 6x=40 x=40/6 x=20/3
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