#include <bits/stdc++.h>

using namespace std;

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

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

// a*x + b*y = gcd(a, b)
// b*x1 + (a % b)*y1 = gcd(a, b)
// a % b = a - lower_bound(a / b) * b
// b*x1 + (a - (a / b) * b)*y1 = gcd(a, b)
// a*y1 + b*(x1 - (a / b) * y1) = a*x + b*y

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

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