#include <fstream>

using namespace std;

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

int main()
{
    ifstream fin("euclid3.in");
    ofstream fout("euclid3.out");
    int t;
    fin >> t;
    while(t != 0)
    {
        int a, b, c;
        fin >> a >> b >> c;
        int x, y;
        int d = euclid(a, b, x, y);
        if(c % d != 0)
            fout << '0' << ' ' << '0';
            else
                fout << x * c / d << ' ' << y * c / d;
        fout << '\n';
        t--;
    }
    fout << '\n';
    return 0;
}