#include <fstream>
using namespace std;
ifstream in("euclid3.in");
ofstream out("euclid3.out");

void euclidextins(int a, int b, int &x, int &y, int &d)
{
	if (!b)
	{
		x = 1;
		y = 0;
		d = a;
	}
	else
	{
		int x0, y0;
		euclidextins(b, a%b, x0, y0, d);
		x = y0;
		y = x0 - (a / b)*y0;
	}
}

int main()
{
	int n, a, b, c, d, x, y;
	in >> n;
	while (n)
	{
		in >> a >> b >> c;
		euclidextins(a, b, x, y, d);
		if (c%d == 0)
		{
			out << x * (c / d) <<' '<< y * (c / d)<<'\n';
		}
		else out << 0 <<' '<< 0<<'\n';
		n--;
	}
	return 0;
}