Question

(x + 26)×12=380
помогите ​

Answer 1

Решение и ответ:

(x + 26) · 12 = 380

x + 26 = 380 ÷ 12

x + 26 = 95/3

x = 95/3 - 26

x = 31 2/3 - 26 = 5 2/3