How to solve 3 equations with 3 unknowns using 'for' loop?

Here is my 3 equation:

y=(4+2x-3z)/5
x=(3-2y-z)/4
z=(13+y-2x)/4

I have to use 'for' loop and perform 30 iterations, how can I do that in matlab? Can someone please help me?

[Jasmine]

If you simply need to know how to use a for loop thirty times, use a variable called count.

count = 1;

for count = 1:30

[your code]

end

Or are you asking how to solve the simultaneous equations?

Answer 1

[lvn]

I guess you are meant to solve these equations by iteration? Something like this would do

x=1;y=1;z=1;
for l=1:30
  y=(4+2*x-3*z)/5
  x=(3-2*y-z)/4
  z=(13+y-2*x)/4
end;

[Denis Chin]

thank you so much Ivn!! Much appreciated