КТО РЕШИТ???6 ЗАДАНИЕ?)

Решите задачу:

$\left \{ {{3(2x+y)-26=3x-2y} \atop {15-(x-3y)=2x+5}} \right. \; \left \{ {{6x+3y-26=3x-2y} \atop {15-x+3y=2x+5}} \right. \; \left \{ {{5y+3x=26} \atop {3y-3x=-10}} \right.\oplus \\\\ \left \{ {{5y+3x=26} \atop {8y=16}} \right. \left \{ {{5\cdot 2+3x=26} \atop {y=2}} \right. \; \left \{ {{3x=16} \atop {y=2}} \right.\; \left \{ {{x=\frac{16}{3}} \atop {y=2}} \right. \; \; \Rightarrow \; \; (5\frac{1}{3}\, ;\, 2)$