#include<fstream>
using namespace std;
ifstream f("euclid3.in");
ofstream g("euclid3.out");
int a,b,c,d,x,y,t;

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

int main(){

   f>>t;
   while(t--){
     f>>a>>b>>c;
     euclid_extins(a,b,d,x,y);
     if(c%d==0) g<<x*(c/d)<<" "<<y*(c/d)<<"\n";
     else g<<0<<" "<<0<<"\n";
   }

 return 0;
}