2(0,6х-3) – 3(-0,1х + 3) = 0 - №12268569

2(0,6х-3) – 3(-0,1х + 3) = 0
- Предмет:
  Математика
- Автор:
  izzyrobles
- 6 лет назад

Ответы 1

1,2х-6+0,3х-9=0
1,5х=15
х=15/1,5
х=10
- Автор:
  markus
- 6 лет назад
- 0
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