#include <fstream>

using namespace std;

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

int main()
{
	int a, b, c, t, d, x, y;
	ifstream f("euclid3.in");
	ofstream g("euclid3.out");
	f>>t;
	while (t)
	{
		t--;
		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";
	}
	f.close();
	g.close();
	return 0;	
}