#include <bits/stdc++.h>
#define NMax 101
using namespace std;

ifstream f("euclid3.in");
ofstream g("euclid3.out");

int n, x, y, a, b, c;

int euclid3(int a, int b, int &x, int &y)
{
    if (b == 0)
    {
        x = 1;
        y = 0;
        return a;
    }
    else
    {
        int x0, y0, d;
        d = euclid3(b, a % b, x0, y0);
        x = y0;
        y = x0 - (a / b) * y0;
        return d;
    }
}

int main()
{
    f >> n;
    for(int i = 1; i <= n; ++i)
    {
        f >> a >> b >> c;
        int d = euclid3(a, b, x, y);
        if(c % d) g << "0 0\n";
        else g << x * (c / d) << " " << y * (c / d) << '\n';
    }
    return 0;
}