I've got a set of X equations with X unknows which describe an electrical circuit by nodal analysis. The system is fairly easy to solve when substiting the constants in the system with real values e.g. R.202 := 1 and so forth to determine the unknowns of the system.
I would like to evaluate this circuit symbolically, which is possible to do with similar systems (a tiny bit simpler, but similar) - but Mathcad chokes on this problem (hang'n'crash).
I've tried to reduce the number of system equations by substitution/superposition (which did the trick for the other systems when evaluating them 100% symbolically) - but I at an endpass with this system.
Given, Find() combo doesn't change the lack of Mathcad results.
I've tried to solve this problem on the following setups:
Mathcad14 M020
Mathcad 15 M005
Mathcad 15 M010
Do anyone in the community have an idea of how to symbolically solve a "complicated" linear system of equations using either:
(vector of equations),solve(unknowns) or
the given,find(unknowns) combo?
Tips'n'tricks and if you have another approach, then suggestions are more than welcome 
Best regards
Dan
