Řeš v \( \mathbb{R} \) rovnici:
\( 3(x-5)+\frac{1}{5}=3+x \)
\( K=\left\{\frac{89}{20}\right\} \)
\( K=\left\{\frac{99}{10}\right\} \)
\( K=\left\{\frac{79}{10}\right\} \)
\( K=\left\{\frac{89}{10}\right\} \)
