//#include <iostream>
#include <fstream>
using namespace std;

ifstream cin ("euclid3.in");
ofstream cout("euclid3.out");

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

int main(){
    int a, b, c, n, d, x, y;
    
    cin >> n;
    while(n--){
        cin >> a >> b >> c;
        d = euclid(a, b, &x, &y);
        if(c % d) cout << "0 0\n";
        else cout << x*(c/d) << " " << y*(c/d) << '\n';
        }
}