Предмет: Математика, автор: azumabaeva64

(6,1x-13,2):1,7=3
решите пожалуйста ​

Ответы

Автор ответа: prettypushkova
1

(6,1х - 13,2) : 1,7 = 3

6,1х - 13,2 = 3 · 1,7

6,1х - 13,2 = 5,1

6,1х = 5,1 + 13,2

6,1х = 18,3

х = 18,3 : 6,1

х = 3

azumabaeva64: спс
asolodova20: sps
asolodova20: выручил❤
Автор ответа: 7774938
1

Ответ:

(6,1х - 13,2) : 1,7 = 3

6,1х - 13,2 = 5,1

6,1х = 5,1 + 13,2

6,1х = 18,3

х = 3

asolodova20: норм вообще нo лучше поподробней:)
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