#include <fstream>


using namespace std;


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

void euclid(int a, int b, int& d, int& x, int& y);



int main()
{
	int T, A, B, C, X, Y, D;
	fin >> T;
	for (int i = 1; i <= T; i++)
	{
		fin >> A >> B >> C;
		euclid(A, B, D, X, Y);
		if (C % D != 0)
			fout << "0 0\n";
		else
			fout << X * (C / D) << " " << Y * (C / D) << '\n';
	}


	return 0;
}


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;
	}
}