Решите уравнение 0.2 * (4-х) = 0.8 3* (1.5+ х) = 9.3

Решите уравнение
0.2 * (4-х) = 0.8
3* (1.5+ х) = 9.3
- Предмет:
  Математика
- Автор:
  bruiserewll
- 5 лет назад

Ответы 5

отметте лучшим ;3))
- Автор:
  probocortez
- 5 лет назад
- 0
Не понятно)
- Автор:
  domínguezq4qn
- 5 лет назад
- 0
"лучший ответ"
- Автор:
  sally31
- 5 лет назад
- 0
Не понятный ответ
- Автор:
  lauratffh
- 5 лет назад
- 0
1)0.8-0.2х=0.80.2х=0х=02)4.5+3х=9.33х=9.3-4.53х=4.8х=1.6
- Автор:
  janitor
- 5 лет назад
- 0
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Решите уравнение
0.2 * (4-х) = 0.8
3* (1.5+ х) = 9.3