#include<cstdio>
using namespace std;
int d,T,a,b,c,x,y;
void euclid(int a, int b, int &x, int &y)
{
	if(b==0)
	{
		d=a;
		y=0;
		x=1;
	}
	else
	{
		int x1,y1;
		euclid(b,a%b,x1,y1);
		x=y1;
		y=x1-(a/b)*y1;
	}
}
int main ()
{
	freopen("euclid3.in","r",stdin);
	freopen("euclid3.out","w",stdout);
	scanf("%d",&T);
	while(T--)
	{
		scanf("%d %d %d",&a,&b,&c);
        euclid(a,b,x,y);
        if(c%d) 
			printf("0 0 \n");
        else
			printf("%d %d \n",x*(c/d),y*(c/d));
	}
	return 0;
}