Question

4- ×+1 = ×+5
6 2
решите уравнение

Answer 1

4 - (x + 1)  6 = (x + 5) 2
(24 - x - 1) 6 = (x + 5)  2
(23 - x) * 2 = (x + 5) * 6
46 - 2x = 6x + 30
-8x = -16
x = 2
Ответ: 2