#include <iostream>
#include <fstream>

using namespace std;

ifstream fin("euclid3.in");
ofstream fout("euclid3.out");

int euclidExtins(int a, int b, int& x, int& y)
{
	if (b == 0)
	{
		x = 1;
		y = 0;
		return a;
	}

	int x0, y0;
	int cmmdc = euclidExtins(b, a % b, x0, y0);
	
	x = y0;
	y = x0 - a / b * y0;

	return cmmdc;
}

int main()
{
	int t;
	fin >> t;

	while (t--)
	{
		int a, b, c, x, y;
		fin >> a >> b >> c;

		int cmmdc = euclidExtins(a, b, x, y);

		if (c % cmmdc == 0)
		{
			fout << x * (c / cmmdc) << ' ' << y * (c / cmmdc) << '\n';
		}
		else
		{
			fout << "0 0\n";
		}
	}
}