Предмет: Математика, автор: Plushka0788

81:( x*6+14)=19 решите пожалуйста

Ответы

Автор ответа: Рапунцель5551

81:(х*6+14)=19
(х*6+14)=81:19
(х*6+14)=4.26
А дальше извени не знаю а там точно такой ответ может быть ........=9?

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