Предмет: Алгебра, автор: kobykofpyzhka

Помогите решить уравнение: 8-0,8x=-8

Ответы

Автор ответа: martaonyshko456

Ответ:

8-0,8х=-8

-0,8х=-8-8

-0,8х=-16

х=-16:(-0,8)

х=20

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