Respuesta :

Answer:

16v

Step-by-step explanation:

3x + 11 = 4x - 5

11+5 = 4x -3x

x = 16

I hope im right!!

3x + 11 = 4x - 5
First put the same variables on one side and remember to switch their signs
3x - 4x = -5 - 11
-1 x = -16
x = -16/-1
x = 16