#include<fstream>
#include<algorithm>
using namespace std;
ifstream cin("euclid3.in");
ofstream cout("euclid3.out");
int t,a,b,c,d,x,y;
int cmmdc(int a,int b,int &x,int &y){
    if(b==0)
    {
        x=1; y=0;
        return a;
    }
    int x0,y0,d;
    d=cmmdc(b,a%b,x0,y0);
    x=y0;
    y=x0-(a/b)*y0;
    return d;
}
int main(){
    cin>>t;
    while(t--){
        cin>>a>>b>>c;
        d=cmmdc(a,b,x,y);
        if(c%d==0){
            cout<<x*(c/d)<<' '<<y*(c/d)<<'\n';
        }
        else cout<<"0 0\n";
    }
}