#include <bits/stdc++.h>
#define ll long long

using namespace std;

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

int t;
ll a, b, c, d, x, y;

void gcd(ll a, ll b, ll &d, ll &x, ll &y){
	if(b == 0){
		d = a;
		x = 1;
		y = 0;
	} else {
		ll xx, yy;
		gcd(b, a % b, d, xx, yy);
		x = yy;
		y = xx - yy * (a / b);
	}
}

int main(){
	in >> t;
	while(t--){
		in >> a >> b >> c;
		x = y = d = 0;
		gcd(a, b, d, x, y);
		if(c % d){
			out << "0 0\n";
			continue;
		}
		out << x * (c / d) << ' ' << y * (c / d) << '\n';
	}
	return 0;
}