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