#include <fstream>
#include <algorithm>
using namespace std;
ifstream f("euclid3.in");
ofstream g("euclid3.out");
int euclid(int a, int b, int& x, int& y)
{
	if (b == 0) {
		x = 1;
		y = 0;
		return a;
	}
	else {
		int x0, y0, d;
		d = euclid(b, a % b, x0, y0);
		x = y0;
		y = x0 - (a / b) * y0;
		return d;
	}
}
int main()
{
	int n;
	f >> n;
	int a, b, c;
	int x, y, d;
	for (int i = 1; i <= n; i++)
	{
		f >> a >> b >> c;
		d = euclid(a, b, x, y);
		if (c % d)
			g << "0 0\n";
		else
			g << x * (c / d) << ' ' << y * (c / d) << '\n';
	}
	return 0;
}