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