//euclid extins
var a,b,c,t,i,x,y,d:longint;
    f,g:text;
function euclidextins(a,b:longint;var x,y:longint):longint;
 var x0,y0:longint;
 begin
  if b=0 then begin
   euclidextins:=a;
   x:=1;
   y:=0;
  end
   else begin
    euclidextins:=euclidextins(b,(a mod b),x0,y0);
    x:=y0;
    y:=x0-(a div b)*y0;
   end;
 end;
begin
assign(f,'euclid3.in');reset(f);
assign(g,'euclid3.out');rewrite(g);
read(f,t);
for i:=1 to t do begin
 read(f,a,b,c);
 x:=0;
 y:=0;
 d:=euclidextins(a,b,x,y);
 if c mod d<>0 then writeln(g,'0 0')
  else
 writeln(g,x*(c div d),' ',y*(c div d));
end;
close(f);
close(g);
end.