#include <fstream>

using namespace std;

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

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

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

int main() {
    f >> t;
    for (i = 1; i <= t; i++) {
        f >> a >> b >> c;
        d = euclid(a, b, x, y);
        if (c%d == 0)
            g << x*(c/d) << ' ' << y*(c/d) << '\n';
        else g << "0 0\n";
    }
    return 0;
}