#include <fstream>
#include <iostream>

using namespace std;

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

int t;

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

int main()
{
    f >> t;
    while(t--)
        {   int a, b, c;
            f >> a >> b >> c;
            int d, x, y;
            d = euclidExtins(a, b, x, y);
            if(c % d) g << 0 << ' '<< 0 << '\n';
            else g << x * (c / d) << ' ' <<  y * (c / d) << '\n';
        }
    return 0;
}