#include <iostream>
#include <fstream>
using namespace std;

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

int main()
{
    ifstream f("euclid3.in");
    ofstream g("euclid3.out");
    long T,i,a,b,c,x,y,d;
    f>>T;
    for(i=0;i<T;i++){
        f>>a>>b>>c;
        euclid(a,b,&d,&x,&y);
        if(c%d==0)cout << x*(c/d)<< " " << y*(c/d) << endl;
        else cout << "0 0" << endl;

    }

    f.close();
    g.close();
}