solving system of NLEs

[alo]

Just bought a new ti-89 titanium.
Is it possible to solve system of nonlinear equations. For example:
x1=f(x1,x2,x3)
x2=f(x1,x2,x3)
x3=f(x1,x2,x3)
and the answer [x1 x2 x3]

Thanks

oki, after searching the net, I found this one
http://www.technicalc.org/fpw/lsolve.html

Are there any alternatives?

[mellamokb]

Hi alo,

Why are you wanting an alternative? What was wrong with the "lsolve(" function offered on that site you provided?

~ mellamokb