#include <iostream>
#include <fstream>

using namespace std;

ifstream in("euclid3.in");
ofstream out("euclid3.out");

void euclide(int a, int b, int &d, int &x, int &y){
    if(b==0){
        x=1;
        y=0;
        d=a;
        return;
    }
    int xx, yy;
    euclide(b, a%b, d, xx, yy);
    x=yy;
    y=xx-a/b*yy;
}
int main()
{
    int a, b, d, x, y, n, i, c;
    in>>n;
    for(i=1; i<=n; i++){
        in>>a>>b>>c;
        euclide(a, b, d, x, y);
        if(c%d!=0)
            out<<0<<" "<<0<<"\n";
        else
            out<<c/d*x<<" "<<c/d*y<<"\n";
    }
    return 0;
}