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

void euclid_extins(int A, int B, int &D, int &x, int &y)
{
    if(B==0)
    {
        D=A;
        x=1;
        y=0;
    }
    else
    {
        int x1,y1;
        euclid_extins(B,A%B,D,x1,y1);
        x=x1;
        y=x1-A/B*y1;
    }
}

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
        {
            x=x*c/d;
            y=y*c/d;
            fout<< x << " " << y << "\n";
        }
    }

    return 0;
}