#include<iostream>
#include<fstream>
using namespace std;

int gcd( int a, int b, int &x, int &y )
{
	if (b == 0)
	{
		x = 1;
		y = 0;
		return a;
	}

	int x0, y0, d;
	d = gcd( b, a % b, x0, y0 );
	
	x = y0;
	y = x0 - (a / b) * y0;
	return d;
}

ifstream aa("euclid2.in");
ofstream ss("euclid2.out");
int main() {
	int a,b,c;
	int s,i,x,y,d;
	aa >> s;
	for (i=1;i<=s;++i) {
		aa >> a >> b >> c;
		d=gcd(a,b,x,y);
		if (c%d) ss << "0 0\n";
		else ss << x * (c / d) << y * (c / d) << "\n";
	}
	aa.close();
	ss.close();
	return 0;
}