#include <iostream>
#include <fstream>

using namespace std;

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

int euclid(int a, int b, int &x, int &y) {
    if (!b) {
        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() {
    int n;
    fin >> n;
    for (int i = 1; i <= n; i++) {
        int a, b, c, d, x, y;
        fin >> a >> b >> c;
        d = euclid(a, b, x, y);
        if (!(c % d))
            fout << x * (c / d) << " " << y * (c / d) << "\n";
        else
            fout << "0 0\n";
    }
    return 0;
}