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#include<fstream>
using namespace std;
ifstream cin("euclid3.in");
ofstream cout("euclid3.out");
void euclid(long long a, long long b, long long *d, long long *x, long long*y)
{
if (b == 0) {
*d = a;
*x = 1;
*y = 0;
} else {
long long x0, y0;
euclid(b, a % b, d, &x0, &y0);
*x = y0;
*y = x0 - (a / b) * y0;
}
}
int main()
{
long long 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<<o*c/a<<' '<<p*c/a<<'\n';
else
cout<<0<<' '<<0;
}
return 0;
}