#include <bits/stdc++.h>

using namespace std;

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

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

int euclid(int A, int B, int &X, int &Y){
    if (B == 0){
        X = 1;
        Y = 0;
        return A;
    }

    int X0, Y0, D;
    D = euclid(B, A % B, X0, Y0);

    X = Y0;
    Y = X0 - (A / B) * Y0;

    return D;
}

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

    return 0;
}