Предмет: Математика, автор: прольется

( икс - 12)умножить 11 равно 77 уравнение

Ответы

Автор ответа: ABYSSS

0

(х-12)*11=77
11х-132=77
11х=77+132
11х=209
х=209/11
х=19

Автор ответа: L771

0

11х-132=77
11х=77+132
11х=209
Х=209:11
Х=19

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Назначу как лучшее решение . Спасибо

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