Engineering Circuit analysis on a supernode

[Purpleshinyrock]

Homework Statement

Find Vx given:
R1 = 6kW; R2 = 6kW;
R3 = 2kW; R4 = 3kW;
VS = 5V; IS = 5mA

Relevant Equations

V=IR

Hello.
Can someone give m e pointers on how to find the value of vx given that it is inside a supernode(will it be the valueof the voltage inside or the difference of potential between the two nodes?): here's the exercise and what I've done so far attached.
Your time and attention are deeply appreciated.
Thank You.

 

[DaveE]

I think you forgot to attach your work?
Anyway, you'll want to use Kirchhoff's laws to make a set of equations to solve.
Khan Academy has some good tutorials on this subject.

 

[phinds]

I'm missing something. What does the "m" stand for in this case?

 

[Purpleshinyrock]

I'm missing something. What does the "m" stand for in this case?
View attachment 299315

mili or (*10^-3)

 

[phinds]

mili or (*10^-3)

OK, so you've got everything you need to write equations using Kirchoff, just as @DaveE said.

You HAVE to show some work before we can be any more help