Respuesta :

8(x+3) =9+4x
8x + 24 = 9 + 4x
4x = - 15
  x = -15/4
  x = - 3.75
8(x + 3) = 9 + 4x

8x + 24 = 9 + 4x

8x (-4x) = 9 (-24)

4x = -15

4x/4 = -15/4

x = -3.75

hope this helps