Предмет: Математика, автор: sergeyplega

Решите уравнение:
3/4x+0,24=2/7x-1,06

Ответы

Автор ответа: Onetrone

14

3/4x+0.24=2/7x-1.06
3/4x-2/7x=-1.06-0.24
13/28x=-1.3
x=-2.8

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