-(2x+1)=1- x спасибо заранее - №22364323

-(2x+1)=1- x спасибо заранее
- Предмет:
  Математика
- Автор:
  oto50k4
- 5 лет назад

Ответы 2

-(2х+1)=1-х-2х-1=1-х-2х+х=1+1-х=2х=-2
- Автор:
  watkins
- 5 лет назад
- 0
Решение -(2х+1)=1-х-2х-1=1-х-2х+х=1+1-х=2х=-2
- Автор:
  vang
- 5 лет назад
- 0
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