How to solve non-linear mathematical equation in matlab? -

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i've 2 equations as:

x = c1 - y;  y = c2*c3*x / (1+c3*x);

where c1, c2 , c3 constants. how solve these equations in matlab? please help.

since i'm in mood morning:

x = c1 - y; y = c2*c3*x / (1+c3*x);

now, pen , paper:

y = c1 - x c1 - x = c2*c3*x / (1 + c3*x) (c1 - x) * (1 + c3*x) = (c2 * c3 * x) (c1 - x) * (1 + c3*x) - c2*c3*x = 0

you should able use fzero or roots solve yourself.


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