#include<fstream>
using namespace std;
long  a,b,d,x,y,z,n,i;
void euclid(long a,long b,long &z,long &x,long &y)
{
	long  x0,y0;
	if (b==0){
		z=a;
		x=1;
		y=0;
	}
	else {
		euclid(b,a%b,z,x0,y0);
		x=y0;
		y = x0 - (a / b) * y0;
	}
}
		
int main(){
	ifstream f("euclid3.in");
	ofstream g("euclid3.out");
	f>>n;
	for (i=1;i<=n;i++){
		f>>a>>b>>d;
		euclid(a,b,z,x,y);
		if (d%z==0) g<<x*(d/z)<<" "<<y*(d/z)<<"\n";
		else g<<"0 0"<<"\n";
		
	}
	return 0;
}