#include<bits/stdc++.h>
using namespace std;

const int N = 0;

//ifstream in ("euclid3.in");
//ofstream out("euclid3.out");
auto& in = cin;
auto& out = cout;

int euclid(int a, int b, int &x, int &y)
{
	if(b == 0)
	{
		x = 1;
		y = 0;
		return a;
	}
	int xt, yt, d;
	d = euclid(b, a%b, xt, yt);
	x = yt;
	y = xt - a / b * yt;
	return d;
}
int main(){
	int n, a, b, c, d, x, y;
	for(in>>n; n>0; n--)
	{
		in>>a>>b>>c;
		d = euclid(a, b, x, y);
		if(c % d)	out<<"0 0\n";
		else		out<<(c / d * x)<<' '<<(c / d * y)<<endl;
	}
	return 0;
}