#include <iostream>
#include <fstream>

using namespace std;
int cmmdc(int a, int b, int &x, int &y)
{
    if(b==0)
    {
        x=1;
        y=0;
        return a;
    }

    int d=cmmdc(b,a%b,x,y);
    int aux=x;
    x=y;
    y=aux-y*(a/b);
    return d;
}
int main()
{
    ifstream cin("euclid3.in");
    ofstream cout("euclid3.out");
    int n,a,b,c,x,y;
    cin>>n;

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