#include<cstdio>

using namespace std;

int a,b,c,d;

void euclid(int a, int b, int &x, int &y, int &d)
{
	if (b==0)
	{
		d=a;
		x=1;
		y=0;
		return;
	}
	int x1,y1,q=a/b;
	euclid(b,a%b,x1,y1,d);
	x=y1;
	y=x1-q*y1;
}

int main()
{
	int t,i,x,y;
	freopen("euclid3.in","r",stdin);
	freopen("euclid3.out","w",stdout);
	scanf("%d",&t);
	for (i=1; i<=t; ++i)
	{
		x=0;
		y=0;
		d=0;
		scanf("%d%d%d",&a,&b,&c);
		euclid(a,b,x,y,d);
		if (c % d == 0)
			printf("%d %d\n",x*(c/d),y*(c/d));
		else
			printf("0 0\n");
	}
	return 0;
}