#include <iostream>
#include <fstream>

using namespace std;

int cmmdc(int a, int b, int &x, int &y)
{
    if(b == 0)
    {
        x = 1, y = 0;
        return a;
    }
    int x0, y0;
    int ret = cmmdc(b, a % b, x0, y0);
    x = y0;
    y = x0 - a/b * y0;
    return ret;

}

int main()
{
    ifstream in("euclid3.in");
    ofstream out("euclid3.out");
    int t;
    in >> t;
    int a, b, c, d, x, y;
    while(t--)
    {
        in >> a >> b >> c;
        d = cmmdc(a, b, x, y);
        if(c % d != 0)
            out << "0 0\n";
        else
            out << x * c / d << " " << y * c / d << "\n";
    }
    in.close();
    out.close();
    return 0;
}