#include <stdio.h>
void euclid(int a, int b,  int &d, int &x, int &y)
{
	if (b == 0)
	{
		x = 1;
		y = 0;
		d = a;
		return;
	}
	int x1, y1;
	euclid(b, a%b, d, x1, y1);
	x = y1;
	y = x1 - ((a/b)* y1);
}
int main()
{
	int a, b, c, t;
	freopen("euclid3.in","r",stdin);
	freopen("euclid3.out","w",stdout);
	scanf("%d", &t);
	for(; t>0; --t)
	{
		int d= 0,x= 0,y = 0;
		scanf("%d %d %d", &a, &b, &c);
		//d2 = euclid2(a,b);
		euclid(a, b, d, x, y);
		if (c%d == 0)
			printf("%d %d\n",x*(c\d),y*(c\d));
		else
			printf("0 0\n");
	}
	return 0;
}