#include <iostream>
#include <cstdio>
#include <cstring>
#include <string>
#include <vector>
#include <algorithm>
using namespace std;

void euclid(int a, int b, int&x, int&y, int&d) {
    if (b == 0) {
        x = 1;
        y = 0;
        d = a;
    } else {
        int x0, y0;
        euclid(b, a%b, x0, y0, d);
        x = y0;
        y = x0 - (a/b) * y0;
    }
}

int main() {
freopen("euclid3.in", "r", stdin);
freopen("euclid3.out", "w", stdout);

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

    cin >> t;
    while (t--) {
        cin >> a >> b >> c;
        euclid(a, b, x, y, d);
        if (c % d == 0) {
            cout << x*(c/d) << " " << y*(c/d) << endl;
        } else {
            cout << 0 << " " << 0 << endl;
        }

    }
    return 0;
}