#include <fstream>
using namespace std;

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 T;
	ifstream in("euclid3.in");
	ofstream out("euclid3.out");
	in >> T;
	for (;T;--T) {
		int a, b, c, d, x, y;
		in >> a >> b >> c;
		euclid(a, b, &d, &x, &y);
		if (c%d != 0) out << "0 0 \n";
		else out << x*(c/d) << " " << y*(c/d) << "\n";
	}
	in.close();
	out.close();
}