#include <fstream>
using namespace std;

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

void euclid(int a, int b, int &d, int &x, int &y);

int main()
{
    int a, b, c, d, x, y, t;
    fin >> t;
    while ( t-- )
    {
        fin >> a >> b >> c;
        euclid(a, b, d, x, y);
        if ( c % d != 0 )
            fout << "0 0\n";
        else
            fout << x * (c / d) << ' ' << y * (c / d) << '\n';
    }


    fin.close();
    fout.close();
    return 0;
}

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