Предмет: Математика, автор: IlyazSochniy

1,9x - 0,7x + 2=4,4 HELP!!!

Ответы

Автор ответа: maratrowik

1

Ответ:

1,9x-0,7x+2=4,4

1,2x=2,4

x=2

Пошаговое объяснение:

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