з) 1 1/3 * x + 4 = 1/3 * x + 1;

Question

Вопрос:

Ответ:

Accepted Answer

1 1/3 * x + 4 = 1/3 * x + 1
4/3 * x - 1/3 * x = 1 - 4
3/3 * x = -3
x = -3
Ответ: x = -3