#include <fstream>
using namespace std;

ifstream cin("euclid3.in");
ofstream cout("euclid3.out");

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

int main() {
  int n;
  
  cin >> n;
  for (int i = 1; i <= n; ++i) {
    int a, b, c, d, x, y;
    
    cin >> a >> b >> c;
    d = gcd(a, b, x, y);
    
    if (c % d) cout << "0 0\n";
    else cout << x * c / d << " " << y * c / d << "\n";
  }
  
  return 0;
}