#include <stdio.h>

int a,b,i,t,x,y,c,d;

void euclid(int a, int b, int &d, int &x, int &y)
{
	if (b==0){
		d=a; x=1; y=0;
	}
	else {
		int x0=0, y0=0;
		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);
	scanf("%d",&t);
	while (t)
	{
		t--;
		scanf("%d %d %d",&a,&b,&c);
		d=x=y=0;
		euclid(a,b,d,x,y);
		if (c % d)
			printf("0 0\n");
		else
			printf("%d %d\n",x*(c/d),y*(c/d));
	}
	fclose(stdin); fclose(stdout);
	return 0;
}