4(2x - 6) = 11 - 6x
8x - 24 = 11 - 6x 8x + 6x = 11 + 24 14x = 35 x = 35 / 14 x = 5 / 2 x = 2,5
y = 2(2.5) - 6 y = 5 - 6 y = -1
Ответ: x = 2,5, y = -1