#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)
{
    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;
    }
}

int main()
{
    int a, b, c;
    int x, y;
    int d;
    int t;

    fin >> t;

    for(int i=1; i<=t; i++)
    {
        fin >> a >> b >> c;

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

        if(c%d==0)
            fout << x*(c/d) << " " << y*(c/d) << '\n';
        else
            fout << "0 0" << '\n';
    }
    return 0;
}