#include<stdio.h>

void eu( int x,int y,int &a,int &b,int &d)
{
	if(y==0)
	{
		a=1;
		b=0;
		d=x;
		return;
	}
	int a1,b1;
	eu(y,x%y,a1,b1,d);
	a=b1;
	b=a1-b1*(x/y);// ( x/y ) e parte intreaga din x/y
}

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