Equations System to calculate Mesh I1, I2 and I3

[portuguese]

1. The problem statement, all variables and given/known data

Consider this AC circuit. Write the equations system to calculate the mesh I1, I2 and I3 (don't need to solve the system).

2. The attempt at a solution

My attempt:

Can someone check? Thanks!

 

[bhav]

what is Vfc bro...

 

[bilal shareef]

first you have to Convert the current source that is VFS in your case to voltage source... then you can right the equaions of the loops

 

[portuguese]

If I don't put that VFC, I'll have 4 equations and just 3 unknowns. So, I don't know what's the extra unknown...

In the last equation, it's equal to 0. I forgot to write it.