Предмет: Математика, автор: СоснинаАлина

х-1/6=1/9 дробное уровнение

Ответы

Автор ответа: andrisd
0
х-1/6=1/9
х=1/9+1/6
х=2/18+3/18
х=5/18
Автор ответа: СоснинаАлина
0
А как сделать проверку?
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