#include <fstream>

using namespace std;

ifstream fin("euclid3.in");
ofstream fout("euclid3.out");

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

int main()
{
    int T;
    fin >> T;

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

    for(int i = 0; i < T; i++)
    {
        fin >> a >> b >> c;
        euclidExtins(a, b, &d, &x, &y);
        if(c % d != 0)
            fout << "0 0 \n";
        else
            fout << x * (c/d) << " " << y * (c/d) << "\n";
    }

    return 0;
}