Предмет: Математика, автор: drogan69

(x+492)-798=839 как решать срочно

Ответы

Автор ответа: OblivionFire

2

Ответ:

1145

Пошаговое объяснение:

(x+492)-798=839

x+492-798=839

х-306=839

х=839+306

х=1145

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