реши уравнения: 12x-x=55 , 2(x+3)=16 , 5(x+3)+7=3(x+12) - №23981694

реши уравнения: 12x-x=55 , 2(x+3)=16 , 5(x+3)+7=3(x+12)
- Предмет:
  Математика
- Автор:
  bucko
- 5 лет назад

Ответы 1

а можно ещё решение
- Автор:
  kaylawalker
- 5 лет назад
- 0
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