Предмет: Математика, автор: DanilYakiev212

x+7x=104 Решите пожалуйста !!!!!!!!!!!!! 20 баллов

Ответы

Автор ответа: Denis55

0

Простейшее уравнение))
х+7х=104
8х=104
х=13

Автор ответа: isom

0

8Х=104
Х=104:8
Х=13 ВОТ ТАК

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