#include <fstream>

using namespace std;

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

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

int euc (int a,int b, int &x, int &y) {

    int xa,ya,e;

    if (b==0) {
        x=1;
        y=0;
        return a;
    }else{
        e=euc(b,a%b,xa,ya);
        x=ya;
        y=xa-ya*(a/b);
        return e;
    }
}

int main () {

    fin>>t;

    while (t--) {

        fin>>a>>b>>c;
        d=euc(a,b,x,y);
        if (c%d==0)
            fout<<x*(c/d)<<" "<<y*(c/d)<<"\n";
        else
            fout<<"0 0\n";
    }

    return 0;
}