const
          f1='euclid3.in';
          f2='euclid3.out';
var
      t,l:byte;
      a,b,c,d,x,y:int64;

procedure euclid(a,b:int64; var d,x,y:int64);
var  x1,y1:int64;
 begin
   if b=0 then
    begin
      d:=a;
      x:=1;
      y:=0;
    end
   else
     begin
      euclid(b,a mod b,d,x1,y1);
      x:=y1;
      y:=x1-(a div b)*y1;
     end;
 end;

begin
 assign(input,f1); reset(input);
 assign(output,f2); rewrite(output);
  readln(t);
   for l:=1 to t do begin
    readln(a,b,c);
    euclid(a,b,d,x,y);
    if c mod d<>0 then writeln(0,#32,0)
     else
      begin
        x:=x*(c div d);
        y:=y*(c div d);
        writeln(x,#32,y);
      end;
   end;
  close(input);
  close(output);
 end.