Предмет: Математика, автор: LunaStar

Какое число должно получиться если к данному числу прибавить 11, отнять 4, и прибавить 6. Полученное число будет 54. Найдите самое первое число.

Ответы

Автор ответа: kost4a
0
54-6+4-11=41
проверка 41+11-4+6=54
ответ 41
Автор ответа: вова54321
0
41+11=52   52-4=48   48+6=56

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