// Algoritmul lui Euclid extins

#include <fstream>
using namespace std;
void euclid(int a, int b, int &d, int &x, int &y){
     if(b==0){
      d=a; y=0; x=1;
     }
     else{
      int xp,yp;
      euclid(b,a%b,d,xp,yp);
      x=yp;
      y=xp-(a/b)*yp;
     }
}
int main(){
    int T,a,b,c,d,x,y;
    ifstream in("euclid3.in");
    ofstream out("euclid3.out");
    in>>T;
    for(;T>0;T--){
     in>>a>>b>>c;
     euclid(a,b,d,x,y);
     if(c%d)
      out<<"0 0\n";
     else
      out<<x*(c/d)<<" "<<y*(c/d)<<"\n";
    }
}