3х-6=х-8 8х-1=5х+8 8х+9=3х+15 -6х=-4х+16 - №31493833

3х-6=х-8
8х-1=5х+8
8х+9=3х+15
-6х=-4х+16
- Предмет:
  Математика
- Автор:
  alejandro2
- 6 лет назад

Ответы 2

3х-х=-8+62х=-2х=-2:2х=-1
- Автор:
  brynnmcdaniel
- 6 лет назад
- 0
3 умножить минус 6 равно икс минус 8 11 8 х - 1 / 5 x 5 x + 8 равно 13. 8 Икс плюс 9 равно 3 х 15 х 18 .
- Автор:
  smoke14
- 6 лет назад
- 0
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