/*
    Keep It Simple!
*/

#include<fstream>
using namespace std;

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

int main()
{
    ifstream f("euclid3.in");
    ofstream g("euclid3.out");

    int T,x,y,c,d,a,b;

    f >> T;

    while(T--)
    {
        f >> a >> b >> c;
        d = cmmdc(a,b,&x,&y);

        if(c%d)
            g << "0 0\n";
        else
            g << c/d*x << " " << c/d*y << "\n";
    }
    return 0;
}