#include <fstream>
using namespace std;
ifstream  fin("euclid3.in");
ofstream fout("euclid3.out");
int T,i,a,b,c,d,x,y,k;

void Euclid_Extins(int a, int b, int &d, int &x, int &y)
{
    if(b==0)
    {
        x=1;
        y=0;
        d=a;
    }
    else
    {
        int x0,y0;
        Euclid_Extins(b,a%b,d,x0,y0);
        x=y0;
        y=x0-(a/b)*y0;
    }
}

int main()
{
    fin>>T;

    for(i=1; i<=T; i++)
    {
        fin>>a>>b>>c;

        Euclid_Extins(a,b,d,x,y);

        if(c%d)
        {
            fout<< 0 << " " << 0 << "\n";
        }
        else
        {
            k=c/d;
            x*=k;
            y*=k;
            fout<< x << " " << y << "\n";
        }
    }

    return 0;
}