Thanks for the reply, much appreciated.

Yes those are the results I would expect, however this method of finding solutions is too slow. Ultimately I need to get solutions for several hundred "x" values and tens of "T" values (I will implement the loops to do this later). I want to 'solve' the set of equations symbolically initially, store the symbolic solutions (i.e. solutions still in terms of x and T), then plug in the various X and T values later to find the numeric solutions. This way I should have only one 'solve' operation, which I beleive is the slow part, and speed up the code.

Does that make sense?

Thanks for the reply, much appreciated.

Yes those are the results I would expect, however this method of finding solutions is too slow. Ultimately I need to get solutions for several hundred "x" values and tens of "T" values (I will implement the loops to do this later). I want to 'solve' the set of equations symbolically initially, store the symbolic solutions (i.e. solutions still in terms of x and T), then plug in the various X and T values later to find the numeric solutions. This way I should have only one 'solve' operation, which I beleive is the slow part, and speed up the code.

Does that make sense?