#include <bits/stdc++.h>

void euclid(int &x, int &y, int a, int b) {
  int next_gcd, new_x, new_y;
  if (b == 0) {
    x = 1;
    y = 0;
    return;
  }
  euclid(new_x, new_y, b, a % b);
  x = new_y;
  y = new_x - (a / b) * new_y;
}

int main() {
  int a, b, c, n, d, x, y;
 // freopen("euclid3.in", "r", stdin);
 // freopen("euclid3.out", "w", stdout);
  scanf("%d", &n);
  while (n --) {
    scanf("%d %d %d", &a, &b, &c);
    euclid(x, y, a, b);
    d = std::__gcd(a, b);
    if (c % d == 0) {
      printf("%d %d\n", x * (c / d), y * (c / d));
    } else {
      printf("0 0\n");
    }
  }
#ifdef LOCAL_DEFINE
  std::cerr << "Time elapsed: " << 1.0 * clock() / CLOCKS_PER_SEC << " s.\n";
#endif
  return 0;
}