Respuesta :

Answer: x = 3

Steps: 3x+2=11

3x + 2 - 2 = 11 - 2

3x = 9

3x/3 = 9/3

x = 3

Hello!

It’s a linear equation. You can calculate its root through “isolating” the x:
3x = 11 - 2
3x = 9
x = 9/3 = 3