Ребят как решить?(3x+7)-(2x+5)=3 - Дата: 17.12.2019, Автор: duchessvazquez - №7631105

Ребят как решить?
(3x+7)-(2x+5)=3
- Предмет:
  Математика
- Автор:
  duchessvazquez
- 6 лет назад

Ответы 1

3Х+7=3+2Х+5
3Х-2Х=8-7
Х=1
- Автор:
  kyra76
- 6 лет назад
- 0
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