Предмет: Математика, автор: Masashasa

6,793х+0,007х+1/5х=7042
х- это икс, надо решить уравнение помогите пожалуйста)

Ответы

Автор ответа: Anastazzia
0
6,793х+0,007х+1/5х=7042
6,8х+1/5х=7042
6.8х+0,2х=7042
7х=7042
х=7042:7
х=1006
Автор ответа: Masashasa
0
ты крут )) уважаю) спс
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