Предмет: Математика, автор: учаник6

3*(4x-8)=3x-6   решить уравнение

 

Ответы

Автор ответа: SabrinaStyles
22
12x-24=3x-6
12x-3x=-6+24
9x=18|:9
X=2
Автор ответа: Nika000
4

12х-24-3х+6=0

9х-18=0

Делим на9

х-2=0

х=2)))

 

 

 

 

 

 

 

 

 

 

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