Question

Giúp tui !!!!!!

Answer 1

`x + x xx 2 + x xx 3=9600`

`=> x + x xx (2+3)=9600`

`=>x + x xx5=9600`

`=> 2x xx 5=9600`

`=> 2x=9600 :5`

`=>2x= 1920`

`=>x=1920:2`

`=>x=960`

Answer 2

=>x:6=1914

=>x=11484