Уравнения 248:(Х•9+8)=47 - №19018007

Уравнения 248:(Х•9+8)=47
- Предмет:
  Математика
- Автор:
  bella7yvb
- 5 лет назад

Ответы 1

248=47*(9х+8)
248=423х+376
423х=248-376
423х=-128
х=-128:423
х=-0,3
- Автор:
  bethanyg1oi
- 5 лет назад
- 0
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