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iluvvyyhu Group TitleBest ResponseYou've already chosen the best response.0
\[ \frac{ 4x }{ x+2}+\frac{ 3 }{ x1 }=\frac{ 15 }{ x ^{2}+3x4}\]
 2 years ago

ByteMe Group TitleBest ResponseYou've already chosen the best response.1
add the two fractions on the LEFT then cross multiply...
 2 years ago

iluvvyyhu Group TitleBest ResponseYou've already chosen the best response.0
wait....but there's a equal sign between them though?
 2 years ago

ByteMe Group TitleBest ResponseYou've already chosen the best response.1
yeah... when you have equal proportions you can do that... for example: \(\huge \frac{a}{b}=\frac{c}{d} \) cross multiplying yields: \(\huge a\cdot d = b \cdot c \)
 2 years ago

iluvvyyhu Group TitleBest ResponseYou've already chosen the best response.0
oh okay thankyou(: i got it<3
 2 years ago
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