#include <fstream>
#include <vector>

#include "algorithms.h"

void euclid(const int a, const int b, int *d, int *x, int *y)
{
    if (b == 0)
    {
        *d = a;
        *x = 1;
        *y = 0;
        return;
    }

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

int main()
{
    std::ifstream in("euclid3.in");
    std::ofstream out("euclid3.out");

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

    in.close();
    out.close();
    return 0;
}