#include <fstream>
#include <iostream>

using namespace std;

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

int main()
{
    ifstream in("euclid3.in");
    ofstream out("euclid3.out");
    
    int T;
    in >> T;
    
    int a, b, c;
    for (int i = 0; i < T; i++) {
        in >> a >> b >> c;
        int d, x, y;
        euclid(a, b, &d, &x, &y);
        
        if (c % d) {
            out << 0 << " " << 0 << "\n";
        } else {
            out << x * (c / d) << " " << y * (c / d) << "\n";
        }
    }
    
    in.close();
    out.close();
    return 0;
}