Решите систему уравнений:

\(\displaystyle\begin{aligned}\begin{cases}6(x-6)-7=2-3x{\small,}\\5(x-y)-2y=4{\small.}\end{cases}\end{aligned}\)

\(\displaystyle x=\) [ ] \(\displaystyle ;\)\(\displaystyle y=\)[ ]\(\displaystyle .\)