Question

5x - 6 + x = 2*(x - 1)

Answer 1

Ответ:

Пошаговое объяснение:

5x - 6 + x = 2*(x - 1)

6x - 6 = 2x - 2

6x - 2x = 6 - 2

4x = 4

x = 4:4

x = 1