#include<bits/stdc++.h>
using namespace std;
ifstream fin("euclid3.in");
ofstream fout("euclid3.out");

int euclid(int a, int b, int &x, int &y)
{
    if(b == 0)
    {
        x = 1;
        y = 0;
        return a;
    }
    else
    {
        int x1, y1;
        int sol = euclid(b, a%b, x1, y1);
        x = y1;
        y = x1 - (a/b) * y1;
        return sol;
    }
}

int main()
{
    int n,a,b,c;
    fin >> n;
    while(n--)
    {
        fin >> a >> b >> c;
        int x, y;
        int d = euclid(a, b, x, y);
        if(c%d == 0)
        {
            fout << (c / d) * x << " " <<  (c / d) * y << "\n";
        }
        else
        {
            fout << "0 0\n";
        }
    }
    return 0;
}