#include <bits/stdc++.h>

using namespace std;

/*
 * b * x + a % b * y = d
 * b * x + (a - a / b * b) * y = d
 * b * x + a * y - y * (a / b) * b = d
 * a * y + b * (x - y * (a / b)) = d
 * newX = y
 * newY = x - y * (a / b)
 */

void euclidExtins(int a, int b, int &x, int &y, int &d) {
    if (b == 0) {
        x = 1;
        y = 0;
        d = a;
        return;
    }
    euclidExtins(b, a % b, x, y, d);
    int newX = y;
    int newY = x - y * (a / b);
    x = newX;
    y = newY;
}

int main() {
    ifstream fin ("euclid3.in");
    ofstream fout ("euclid3.out");
    int tests;
    fin >> tests;
    for (int test = 1; test <= tests; ++test) {
        int a, b, c;
        fin >> a >> b >> c;
        int gcd, x, y;
        euclidExtins(a, b, x, y, gcd);
        if (c % gcd) {
            fout << "0 0\n";
        } else {
            fout << x * (c / gcd) << ' ' << y * (c / gcd) << '\n';
        }
    }
    return 0;
}