#include <iostream>
#include <fstream>

using namespace std;

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

int inversMOD(int a, int n)
{
    int d, x, y;
    EuclidExtins(a, n, d, x, y);

    while(x < 0)
        x += n;
    return x;
}

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

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

    fin >> t;

    while(t--)
    {
        fin >> a >> b >> c;
        EuclidExtins(a, b, d, x, y);

        if(c%d != 0)
            fout << "0 0\n";
        else
        {
            int k = c/d;
            x *= k;
            y *= k;
            fout << x << " " << y << "\n";
        }
    }

    return 0;
}