#include <fstream>
using namespace std;

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

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

int main()
{
	int t, a , b, c, d, x, y;
	
	for(fin >> t; t > 0; t--)
	{
		fin >> a >> b >> c;
		
		gcd(a, b, d, x, y);
		
		if(c % d == 0)
			fout << x*(c/d) << ' ' << y*(c/d) << '\n';
		else
			fout << "0 0\n";
	}
	
	fin.close();
	fout.close();
	return 0;
}