#include <fstream>

using namespace std;

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

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

int main()
{
    int t;
    in >> t;
    for(int i = 0; i < t; i++)
    {
        int a, b, c, x, y;
        in >> a >> b >> c;
        int d;
        euclid(a, b, d, x, y);
        if(c % d == 0)
        {
            int q = c / d;
            out << x * q << ' ' << y * q;
        }
        else
        {
            out << "0 0";
        }
        out << '\n';
    }
}