Řeš v \( \mathbb{R} \) rovnici:
\( \frac{x-3}{2 x}-\frac{3+2 x}{4 x-6}=0 \)
\( K=\left\{\frac{1}{2}\right\} \)
\( K=\left\{\frac{5}{4}\right\} \)
\( K=\left\{\frac{3}{4}\right\} \)
\( K=\left\{\frac{3}{2}\right\} \)