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Bumek [7]
3 years ago
10

Solve the proportion. 2/x+3=5/x

Mathematics
1 answer:
xenn [34]3 years ago
7 0

 

\displaystyle\bf\\\frac{2}{x+3}=\frac{5}{x}\\\\5(x+3)=2x\\\\5x+15=2x\\\\5x-2x=-15\\\\3x=-15\\\\x=\frac{-15}{3}\\\\\boxed{\bf~x=-5}

 

 

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