Предмет: Математика, автор: dkflbr6692946

помогите решить уравнение

40,32 : (406,2-х)=2,1

Ответы

Автор ответа: rafaellam
0

40,32 : (406,2-х)=2,1

406,2-х=40,32:2,1

406,2-х=19,2

х= 406,2-19,2

х= 387

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