We used the mesh-current method to identify the meshes and assign the mesh currents; identified the special case of a current source as a component in only one mesh, which fixed the mesh current for that mesh; wrote a KVL equation for each mesh where the current is unknown; wrote a dependent-source constraint equation for each dependent source; solved the KVL equations and constraint equation for the unknowns; and checked the solution by verifying that the power in the circuit balances. Now use the calculated mesh current values to find the voltage vo?