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Mathematics 17 Online
OpenStudy (anonymous):

first simplify the fraction, then simplify the rational expression a)12/20 b)3x+12/5x+20

OpenStudy (anonymous):

a. 3/5 b. 3x+12/5x+20 3(x+4)/5(x+4) divide the same terms the answer will be 3/5

OpenStudy (anonymous):

That's correct, assuming the question is really (3x+12)/(5x+20)

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