#include <fstream>

using namespace std;

ifstream fin("euclid3.in");
ofstream fout("euclid3.out");

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;
        }
}

int main()
{
    int t, a, b, c, i;
    int x, y, d;
    fin >> t;
    for (i = 1; i <= t; ++i)
        {
         fin >> a >> b >> c;
         Euclid(a, b, d, x, y);
         if (c % d != 0) fout << 0 << " " << 0 << "\n" ;
         else fout << x * (c / d) << " " << y * (c/d) << "\n";
        }
    fin.close();
    fout.close();
    return 0;
}