#include <bits/stdc++.h>
#define ll long long
using namespace std;
ifstream fin("euclid3.in");
ofstream fout("euclid3.out");
int euclid(int a, int b, int &x, int &y){
    if(b == 0){
        x = 1; y = 0;
        return a;
    }
    int x0, y0;
    int d = euclid(b, a%b, x0, y0);
    x = y0;
    y = x0 - (a/b)*y0;

    return d;
}
int main(){
    int n;
    fin >> n;
    for(int i = 1; i<=n; i++){
        int x,y,a,b,c;
        fin >> a >> b >> c;
        int d = euclid(a,b,x,y);
        if(c % d){
            fout << "0 0\n";
        }
        else fout << x*(c/d) << ' ' << y*(c/d) << '\n';
    }


    return 0;
}