Question

x+2/5x=-3/25

Answer 1

`x+2/5x=-3/25`

`=>5/5x+2/5x=-3/25`

`=>7/5x=-3/25`

`=>x=-3/25:7/5`

`=>x=-3/25 . 5/7`

`=>x=-15/175`

`=>x=-3/35`

Answer 2

`x+2/5 xx x=-3/25`

`=> x xx 1 + 2/5 xx x=-3/25`

`=> x xx (1+2/5)=-3/25`

`=> x xx ( 5/5+2/5)=-3/25`

`=> x xx 7/5 =-3/25`

`=> x=-3/25 : 7/5`

`=> x= -3/25 xx 5/7`

`=>x= -3/35`