смотреть в пошаговом
Пошаговое объяснение:
1) 2x = 1/2-1/3
2x = 3/6 - 2/6 = 1/6
x = 1/12
2) 3x - 2/2 = 1/3
3x = 1/3 - 2/2
3x = 2/6 - 6/6
3x = -4/6
x = -2/9
3) 2x = 1/6 - 4/3
2x = 1/6 - 8/6 = -7/6
x = -7/12
4) 3x = 1/8 - 2/8
3x = -1/8
x = -1/24
смотреть в пошаговом
Пошаговое объяснение:
1) 2x = 1/2-1/3
2x = 3/6 - 2/6 = 1/6
x = 1/12
2) 3x - 2/2 = 1/3
3x = 1/3 - 2/2
3x = 2/6 - 6/6
3x = -4/6
x = -2/9
3) 2x = 1/6 - 4/3
2x = 1/6 - 8/6 = -7/6
x = -7/12
4) 3x = 1/8 - 2/8
3x = -1/8
x = -1/24