#include <iostream>
#include <fstream>

using namespace std;
typedef long long ll;

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

    return d;
}

int main()
{
    ifstream f ("euclid3.in");
    ofstream g ("euclid3.out");
    
    int T, a, b, c;
    f >> T;
    while(T--) {
        f >> a >> b >> c;
        int d, x, y;
        d = extgcd(a,b,x,y);
        if (c % d != 0) {
            g << 0 << ' ' << 0 << '\n';
        } else {
            g << x * (c / d) << ' ' << y * (c / d) << '\n';
        }
    }

    return 0;
}