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