#include <fstream>
#include <iostream>

using namespace std;

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

int q, a, b, c, x, y;

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

int main(){

    fin >> q;
    for(int i = 1; i <= q; ++i){
        fin >> a >> b >> c;
        int d = cmmdc(a, b, x, y);
        if(c % d == 0){
            fout << x * (c / d) << " " << y * (c / d) << "\n";
        }
        else fout << "0 0\n";
    }
    fin.close();
    fout.close();
    return 0;
}