Предмет: Математика, автор: tidaun007

5x+3×(7x+18)=106 какой будет икс пж скажите​

Ответы

Автор ответа: inferno256
1

Ответ:

х=2

Пошаговое объяснение:

5х+21х+48=106

26х=58

х=2

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