#include <fstream>
using namespace std;

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

int t, a, b, c, d, x, y;

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

int main() {
    fin >> t;
    while (t--) {
        fin >> a >> b >> c;
        euclid (a, b, x, y);
        if (c % d)
            fout << "0 0\n";
        else
            fout << x * (c / d) << " " << y * (c / d) << "\n";
    }
}