Solve 4 A (L^(3/4)) - wL (((24 - L) w)^(-3/4)) = -(((24 - L) w)^(1/4)) for L? Using Mathematica

Solve 4 A (L^(3/4)) - wL (((24 - L) w)^(-3/4)) = -(((24 - L) w)^(1/4)) for
L? Using Mathematica

I'm trying to solve 4 A (L^(3/4)) - wL (((24 - L) w)^(-3/4)) = -(((24 - L)
w)^(1/4)) for L using Mathematica and it spits the following out: Solve[4
A (L^(3/4)) - wL (((24 - L) w)^(-3/4)) = -(((24 - L) w)^(1/4)), L]
Set::write: Tag Plus in 4 A L^(3/4)-wL/((24-L) w)^(3/4) is Protected. >>
Solve::naqs: ((24-L) w)^(1/4) is not a quantified system of equations and
inequalities. >>
What does this mean and how do I solve it?!