Предмет: Алгебра, автор: Nhtyui

Всё на фото, помогите

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Автор ответа: Maximka1337z

0

х+3/6-3х-2/5=0

(5х+15-18х+12)/30=0 / умножаем уравнение на 30;

-13х=-27

х=27/13= 2 целых 1/13

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