Question

\(\frac{3}{x-2}=\frac{2}{x-3}\)   Tìm x?

Answer 1

\(x\ne2;x\ne3\)

\(\Rightarrow2\left(x-2\right)=3\left(x-3\right)\)

\(\Rightarrow2x-4=3x-9\)

\(\Rightarrow x=5\)