#include <fstream> 

using namespace std;

int T, A, B, C, D, X, Y;

int Euclid(int A, int B, int &X, int &Y) {
    if(!B) {
        X = 1;
        Y = 0;
        return A;
    }
    int X0, Y0, D;
    D = Euclid(B, A % B, X0, Y0);
    X = Y0;
    Y = X0 - (A / B) * Y0;
    return D;
}

int main() {
    ifstream in("euclid3.in"); ofstream out("euclid3.out");
    for(in >> T; T; T--) {
        in >> A >> B >> C;
        D = Euclid(A, B, X, Y);
        if(C % D) {
            out << "0 0\n";
        } else {
            out << X * (C / D) << " " << Y * (C / D) << "\n";
        }
    } in.close(); out.close();
}