#include <fstream>
#include <cmath>

using namespace std;
ifstream in ("euclid3.in");
ofstream out ("euclid3.out");

int euclid (int a, int b, int &x, int &y)
{
    if(b == 0)
    {
        x = 1;
        y = 0;
        return a;
    }
    int x0, y0, d;
    d = euclid (b, a % b, x0, y0);
    x = y0;
    y = x0 - a / b * x;
    return d;
}
int main()
{
    int a, b, c, t, i, d, x, y;
    in >> t;
    for(i = 1; i <= t; i ++)
    {
        in >> a >> b >> c;
        if(a < b) d = euclid (b, a, y, x);
        else d = euclid (a, b, x, y);
        if (c % d != 0) out << "0 0\n";
        else out << x * c / d << " " << y * c / d << "\n";
    }
    return 0;
}