#include <fstream>

using namespace std;

int t;

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

void Solve()
{
	ifstream f("euclid3.in");
	ofstream g("euclid3.out");
	f>>t;
	int i, a, b, c, d, x, y;
	for(i=0; i<t; i++)
	{
		//cout<<i;
		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();
}

int main()
{
	Solve();
	return 0;
}