#include <fstream>
using namespace std;

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

void euclid(int a, int b, int& x, int& y, int& d)
{
    if (b == 0)
    {
        d = a, x = 1, y = 0;
        return;
    }
    int xprim, yprim, q;
    q = a / b;
    euclid(b, a % b, xprim, yprim, d);
    x = yprim;
    y = xprim - q * yprim;
}

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