Question

giúp mình với 2x-3/-4=x-1/3

Answer 1

\(\dfrac{2x-3}{-4}=\dfrac{x-1}{3}\) đề ntn phải ko ạ?

`=>3(2x-3)=-4(x-1)`

`=>6x-9=-4x+4`

`=>6x+4x=4+9`

`=>10x=13`

`=>x=13/10`

Answer 2

  

Answer 3

\(\dfrac{2x-3}{-4}=\dfrac{x-1}{3}\\ 3\left(2x-3\right)=-4\left(x-1\right)\\ 6x-9=-4x+4\\ 6x+4x=9+4\\ 10x=13\\ x=\dfrac{13}{10}\)

Answer 4

`2x- 3/(-4) =x-1/3`

`=> 2x-x= -1/3 + (-3/4)`

`=> x= -13/12`