#include<stdio.h>
void euclid(int a, int b, int *d, int *x, int *y)
{
	if(b==0){
		*d=a;
		*x=1;
		*y=0;
	} else {
		int x0,y0;
		euclid(b,a%b,d,&x0,&y0);
		*x = y0;
		*y = x0 - (a/b) *y0;
	}
}
int main()
{
	freopen("euclid3.in","r",stdin);
	freopen("euclid3.out","w",stdout);
	int x,y,a,b,c,d,t;
	scanf("%d",&t);
	for(int i=0;i<t;++i)
	{
		scanf("%d%d%d",&a,&b,&c);
		euclid(a,b,&d,&x,&y);
		if(c%d)
			printf("0 0\n");
		else
			printf("%d %d\n",x*(c/d),y*(c/d));
	}
	return 0;
}