#include <iostream>
#include <fstream>

using namespace std;

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

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

int main()
{
    int n,a,b,c,d,x,y,i,k;
    fin>>n;
    for(i=1;i<=n;i++)
    {
        fin>>a>>b>>c;
        euclid(a,b,&d,&x,&y);
        ///cout<<x<<" "<<y<<" "<<d<<endl;
        if(c%d!=0)
            gout<<0<<" "<<0<<endl;
        else
        {
            k=c/d;
            gout<<x*k<<" "<<y*k<<endl;
        }
    }
    return 0;
}