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Опубликовано 6 лет назад по предмету Математика от nikwe

x-1+6x=34rfrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr3rrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrgtfvr

  1. Ответ
    Ответ дан momot

    x-1+6x=34

    7х=34+1

    х=35/7

    х=5

  2. Ответ
    Ответ дан qweqe

    х-1+6х=34

    7х=35

    х=5

    ))))

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