#include <bits/stdc++.h>

using namespace std;

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

int main()
{
    freopen("euclid3.in", "r", stdin);
    freopen("euclid3.out", "w", stdout);
    int n;
    cin >> n;
    for (int i=1; i<=n; i++) {
        int a, b, c, x, y;
        cin >> a >> b >> c;
        int d = euclid_extins(a, b, x, y);
        if (c%d) {
            cout << "0 0\n";
        } else {
            cout << x * (c / d) << " " << y * (c / d) << '\n';
        }
    }
    return 0;
}