solving an equation with variable interval

there is the following code:

for j = 1:100
   solve(0.35*tan(x(j))+x(j));
   end

where

x(j)'s are the roots of the equation.

the interval is variable:

(-pi/2)+j*pi < x(j) < (-pi/2)+(j+1)*pi

i want, the above loop gives me a x(j) per each step in one of the above intervals respectively.

how can i do that?

thank you