Помогите пожалуйста >///< Представьте в виде суммы: а) 2(а+в) б) 8(3а-2в) в) - №28085134

Помогите пожалуйста >///<
Представьте в виде суммы:
а) 2(а+в)
б) 8(3а-2в)
в) (х-2)*7
г) (5а - 7в)*3/35
д) 2.5(е-f)
е) 9(10х-5у+1)
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- Автор:
  ramiro
- 6 лет назад

Ответы 1

Thank you very much!
- Автор:
  samantha15
- 6 лет назад
- 0
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