If at all, you'd have to find an approximate solution by
iterative processes. Actually that means a trial and
error process where you try a number. Then if it fails
to satisfy the equation, you try another number. Each
time you observe how close you came to 0, and then you
judge from that whether you should try something larger
or something smaller. Each time you get closed and closer
to 0.
The equation is too complicated for a TI calculator, or
even Wolframalpha. So you would have to calculate it
each time in parts.
Edwin