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

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

int n;
long long a,b,c;

long long euclid(long long a, long long b, long long &x, long long &y) {

    if (b == 0) {
        x = 1;
        y = 0;
        return a;
    }
    long long x0, y0, d;
    d = euclid(b, a%b, x0, y0);
    x = y0;
    y = x0-(a/b)*y0;
    return d;
}

int main() {

    fin >> n;

    for (int i = 1; i<=n; i++) {
        fin >> a >> b >> c;
        long long x, y, d;
        d = euclid(a, b, x, y);

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

    return 0;
}