#include <fstream>
using namespace std;
ifstream fin("euclid3.in");
ofstream fout("euclid3.out");
int x, y, x0, y0, a1, b1, c, d;
short T, i;
void euclid(int a, int b)
{
    if(b)
    {
        euclid(b, a % b);
        x0 = x;
        y0 = y;
        x = y0;
        y = x0 - (a / b) * y0;
    }
    else
    {
        d = a;
        x = 1;
        y = 0;
    }
}
int main()
{
    fin>>T;
    for(i = 0; i < T; i++)
    {
        fin>>a1>>b1>>c;
        euclid(a1, b1);
        if(c % d == 0)
        {
            x *= c / d;
            y *= c / d;
            fout<<x<<" "<<y<<'\n';
        }
        else
        {
            fout<<"0 0"<<'\n';
        }
    }
    return 0;
}