#include<stdio.h>

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

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