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