fsolve input

The fsolve( ) takes function with parameters of the form x(1),x(2).. I have quite long equations involving unknowns x and y. How can I give my equations as input?

[Sean de Wolski]

Could you show us your equations?

Answer 1

[Walter Roberson]

Instead of using an anonymous function, use a real function that starts out with

y = x(2);
x = x(1);  %make sure this is last

and then use your existing equations.