//https://www.infoarena.ro/problema/euclid3

//#pragma GCC optimize ("Ofast")
//#pragma GCC optimize ("fast-math")
//#pragma GCC optimize ("unroll-loops")
//#define _USE_MATH_DEFINES

#include <iostream>
#include <fstream>
//#include <vector>
//#include <cstring>
//#include <cmath>
//#include <bitset>
//#include <queue>
//#include <stack>
//#include <utility>
//#include <algorithm>
//#include <string>
//#include <map>
//#include <unordered_map>
//#include <set>
//#include <unordered_set>
//#include <cstdint>
//#include <climits>
//#include <iomanip>
//#include <cstdio>
//#include <tuple>

using namespace std;

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

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

int main()
{
	//ios_base::sync_with_stdio(false);
	//cin.tie(nullptr);
	//cout.tie(nullptr);

	int t;

	fin >> t;
	for (int i = 1; i <= t; ++i)
	{
		int a, b, c;
		fin >> a >> b >> c;

		int x, y, d;
		euclid(a, b, d, x, y);

		if (c % d == 0)
			fout << x * c / d << " " << y * c / d << "\n";
		else
			fout << "0 0\n";
	}

	return 0;
}