#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("euclid3.in");
ofstream fout("euclid3.out");
int t,a,c,b,d;
pair<int,int > euclid (int x,int y)
{
    if(y == 0)
    {   d=x;
        return {1,0};
    }

    auto p = euclid(y,x%y);
    return {p.second, p.first - (x/y)*p.second };
}

int main()
{
     fin>>t;
     for(int i=1;i<=t;i++)
     {  d=0;
         fin>>a>>b>>c;
         auto p=euclid(a,b);
         if(c%d==0)
            fout<<p.first*(c/d)<<" "<<p.second*(c/d)<<"\n";
         else
            fout<<"0 0"<<"\n";
     }

    return 0;
}