#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 x[100], y[100], a, b, d[100], c[100], n, k;
    fin >> n;
    for(int i = 0; i < n; i++)
    {
        fin >> a>>b>>c[i];
        euclid(a, b, d+i, x+i, y+i);
    }
    for(int i = 0; i < n; i++)
    {
        if(c[i]%d[i] == 0)
        {
            k = c[i] / d[i];
            fout<<k*x[i]<<' '<<k*y[i]<<'\n';
        }
        else
        {
            fout<<0<<' '<<0<<'\n';
        }
    }
    return 0;
}