(10x - 68) / 36 = 48 / 2410x - 68 = 210x = 70x = 7
3216 / (5y - 109) = 165y - 109 = 3216 / 165y - 109 = 2015y = 310y = 62
Ответ: x = 7, y = 62.
(10x - 68) / 36 = 48 / 24
10x - 68 = 2
10x = 70
x = 7
3216 / (5y - 109) = 16
5y - 109 = 3216 / 16
5y - 109 = 201
5y = 310
y = 62
Ответ: x = 7, y = 62.