Предмет: Математика, автор: LuisaKiss

Решите уравнение: 40 баллов!!

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Автор ответа: Polika98

общий знаменатель 6

12х-9-10+4х-3х+7=0

13х-12=0

х=12/13

Ответ: 12/13

Пеппер: неправильно

Автор ответа: sherlok123321

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Решение на фото

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