02.04.2022

Как решить уравнение 5 14/23-3х=2 2/3

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Математика

Вопрос школьника по предмету Математика

Как решить уравнение 5 14/23-3х=2 2/3

Ответ учителя по предмету Математика

70/23-3x=4/3

-3x=4/3-70/23

-3x=92-210/69

-3x=-118/69

x=118/207

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