#include<stdio.h>


void cmmdc(long long a, long long b, long long*d, int&x, int&y)
{
	if(b==0)
	{
		*d=a;
		x=1;
		y=0;
	}
	else
	{
		int x0,y0;
		cmmdc(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 n,i,x,y;
	long long a,b,c,d;
	scanf("%d",&n);
	for(i=1;i<=n;++i)
	{
		scanf("%lld%lld%lld",&a,&b,&c);
		cmmdc(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;
}