How can i avoid this error?

> solutions:=Re(solve({eq1},{Vv}));

Error, invalid input: Re expects 1 argument, but received 3

that happens 'cause I have 3 different solution for Vv:

> Vv3:=Re(solve(eq1,Vv)[3]);

> Vv1:=Re(solve(eq1,Vv)[1]);

> Vv2:=Re(solve(eq1,Vv)[2]);

In this way I can avoid it but solutions is not real...is complex!Ideas?

 Ps:sorry for double post but i have a lot of problems to do the first one!

thank youuuu!!!

Ty John I'll try

EDIT:Wow!!!!!It works!!!!Ty very much...have you any idea for my other problems? ( above all T:=  and  y1= function(T)

Ty John I'll try

EDIT:Wow!!!!!It works!!!!Ty very much...have you any idea for my other problems? ( above all T:=  and  y1= function(T)