Предмет: Математика, автор: kirakozuhova475

Как ришить 6×x+x=28 пожалуйста

Ответы

Автор ответа: Аноним

2

Пошаговое объяснение:

$6 \times x + x = 28 \\ 7x = 28 \\ x = 28 \div 7 \\ x = 4$

Автор ответа: Diviolet

0

Ответ:

х = 4

Пошаговое объяснение:

6*х + х = 28

6х+х = 28

7х = 28

х =4

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