#include <fstream>
using namespace std;

ifstream fi("euclid3.in");
ofstream fo("euclid3.out");

void euclid(long a, long b, long *d, long *x, long *y)
{
    if (b == 0) {
        *d = a;
        *x = 1;
        *y = 0;
    } else {
        long x0, y0;
        euclid(b, a % b, d, &x0, &y0);
        *x = y0;
        *y = x0 - (a / b) * y0;
    }
}

int main(){
	 long a,b,c,t,i,d,x,y;

	fi >> t;
	for (i=1; i<=t; i++){
		fi >> a >> b >> c;
		euclid(a,b,&d,&x,&y);
		if (c%d==0) fo << x*(c/d) << " " << y*(c/d) << "\n"; 
		else fo << "0 0\n";
	}
	
	return 0;
}