#include <fstream>

using namespace std;

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

int euclidextins(int a, int b, int &x, int &y);
int cmmdc(int a, int b);

int main()
{
	int d, a, b, c, x, y, ceva, cate, i;
	fin >> cate;
	for (i = 1; i <= cate; i ++)
	{
		fin >> a >> b >> c;
		d = cmmdc(a, b);
		if (c % d != 0)
			fout << "0 0\n";
		else
		{
			ceva = c / d;
			euclidextins(a, b, x, y);
			fout << x * ceva << ' ' << y * ceva << '\n';
		}
	}
    return 0;
}

int euclidextins(int a, int b, int &x, int &y)
{
	int d, x1, y1;
	if (b == 0)
	{
		x = 1;
		y = 1;
		return a;
	}
	d = euclidextins(b, a % b, x1, y1);
	x = y1;
	y = x1 - (a / b) * y1;
	return d;
}

int cmmdc(int a, int b)
{
	if (b == 0)
		return a;
	return cmmdc(b, a % b);
}