#include <fstream.h>
ifstream f("euclid3.in");
ofstream g("euclid3.out");


int main ()
{
 int a,b;
 int n;
 f>>n;
 while(n)
      {
      f>>a>>b>>d;
      g<<'\n';
      euclid (int a, int b, int&d, int&x, int&y);
      n--;
      }
 f.close();
 g.close();
 return 0;
 }	

void euclid (int a, int b, int&d, int&x, int &y)
 {
	if(b==0)
	 {
	&d=a;
	&x=1;
	&y=0;
	 }
	else
	 {
	int x0,y0;
	euclid(b, a%b, d, &x0, &y0);
	&x=y0;
	&y=x0-(a/b)*y0;
         }
 g<<x<<' '<<y;
 }