///euclid extins cu pointeri:
#include<fstream>
using namespace std;

ifstream cin("euclid3.in");
ofstream cout("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 a,b,c,o,p, *d,*x,*y,n;

    x=&o; y=&p; d=&a;
    cin>>n;
    for(int i=1; i<=n; i++){
        cin>>a>>b>>c;
        euclid(a,b,d,x,y);
        if(c%a==0)
            cout<<1ll*o*c/a<<' '<<1ll*p*c/a<<'\n';
        else
            cout<<"0 0\n";
    }

    return 0;
}
/*euclid extins fara pointeri:
#include<iostream>
using namespace std;

int euclid()

int main(){
}*/