решите уравнение 6/(x−8)=8/(x−6) - №19602360

решите уравнение 6/(x−8)=8/(x−6)
- Предмет:
  Математика
- Автор:
  edward34
- 6 лет назад

Ответы 1

умножаешь крест на крест. 6(х-6)=8(х-8) раскрываешь скобки 6х-36=8х-64х в одну сторону, числа - в другую: 6х-8х=64-36-2х=28 х=-14
- Автор:
  sean
- 6 лет назад
- 0
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