program euclid_extins;
  var a,b,c,d,x,y,t:longint;

 procedure euclid(a,b:longint; var d,x,y:longint);
  var x0,y0:longint;
 begin
   if b=0 then
     begin
       d:=a;
       x:=1;
       y:=0;
     end else
     begin
       euclid(b,a mod b,d,x0,y0);
       x:=y0;
       y:=x0-(a div b)*y0;
     end;
 end;

 begin
   assign(input,'euclid3.in');
   assign(output,'euclid3.out');
   reset(input);
   rewrite(output);
   readln(t);
   while t>0 do
     begin
      readln(a,b,c);
      euclid(a,b,d,x,y);
      if c mod d<>0 then writeln('0 0')
       else writeln(x*(c div d),' ',y*(c div d));
       dec(t);
      end;
   close(output);
 end.