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