Решите уравнение 4х + 2( 1 - 3х)=13 - №10339682

Решите уравнение 4х + 2( 1 - 3х)=13
- Предмет:
  Математика
- Автор:
  siena
- 5 лет назад

Ответы 1

4x+2(1-3x)=134x+2-6x=13-2x=13-2-2x=11x=-11/2x=-5.5
- Автор:
  emersonkeller
- 5 лет назад
- 0
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