#include<fstream>
using namespace std;
ifstream F("euclid3.in");
ofstream G("euclid3.out");
int t,a,b,c,d,x,y;
void A(int a,int b,int *d,int *x,int *y)
{
    if(!b)
        *d=a,*x=1,*y=0;
    else {
        int e,f;
        A(b,a%b,d,&e,&f),*x=f,*y=e-(a/b)*f;
    }
}
int main()
{
    for(F>>t;t--;F>>a>>b>>c,A(a,b,&d,&x,&y),c%d?G<<"0 0\n":G<<c/d*x<<' '<<c/d*y<<'\n');
    return 0;
}