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ammorcom

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simplify the complex rational expressions to eliminate the frations from the numerator and denomerator. (x-x/8)/(3+x/5)
 
ammorcom said:
simplify the complex rational expressions to eliminate the frations from the numerator and denomerator. (x-x/8)/(3+x/5)


(x-x/8)/(3+x/5) = [( 8x - x)/(8)]/[(15+x)/5)] = [(7x)/(8)]/[(15+x)/(5)] = [(7x)(5)]/(8)(15+x)]


[a/b]/[c/d] = ad/bc ....
 
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