#include <fstream>
using namespace std;

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

int main() {
	ifstream in("euclid3.in");
	ofstream out("euclid3.out");
	int T;
	in >> T;
	for (;T;--T) {
		int a, b, c;
		in >> a >> b >> c;
		int d, x, y;
		euclid(a, b, d, x, y);
		if (c%d) out << "0 0 \n";
		else out << x*(c/d) << " " << y*(c/d) << "\n";
	}
}