#include <fstream>

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


    return 0;
}