#include <iostream>
#include <fstream>
#include <cmath>

using namespace std;

long long extended_euclid(long long a, long long b, long long& x, long long& y) {
    if (b == 0) {
        x = 1;
        y = 0;
        return a;
    }
    long long x1, y1;
    long long d = extended_euclid(b, a % b, x1, y1);
    x = y1;
    y = x1 - (a / b) * y1;
    return d;
}

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

    int T;
    if (!(fin >> T)) return 0;

    while (T--) {
        long long a, b, c;
        fin >> a >> b >> c;

        if (a == 0 && b == 0) {
            if (c == 0) fout << "0 0\n"; 
            else fout << "0 0\n";        
            continue;
        }

        int sign_a = (a < 0) ? -1 : 1;
        int sign_b = (b < 0) ? -1 : 1;

        long long x0, y0;
        long long d = extended_euclid(abs(a), abs(b), x0, y0);

        
        if (c % d != 0) {
            fout << "0 0\n";
        }
        else {

            long long x = x0 * (c / d);
            long long y = y0 * (c / d);
            x *= sign_a;
            y *= sign_b;

            fout << x << " " << y << "\n";
        }
    }

    fin.close();
    fout.close();
    return 0;
}