1) x - 3 = -5x = -5 + 3x = -2
2) x + 16 = -2x = -2 - 16x = -18
3) x + 16 = 0x = 0 - 16x = -16
4) x + 16 = 2x = 2 - 16x = -14
Ответ:1) x = -22) x = -183) x = -164) x = -14
1) x - 3 = -5
x = -5 + 3
x = -2
2) x + 16 = -2
x = -2 - 16
x = -18
3) x + 16 = 0
x = 0 - 16
x = -16
4) x + 16 = 2
x = 2 - 16
x = -14
Ответ:
1) x = -2
2) x = -18
3) x = -16
4) x = -14