#include <stdio.h>
/******************/
void euclid(int a,int b, int &d,int &x,int &y)
{if (b==0)
        {d=a;
         x=1;
         y=0;
         return;
        }
 int x0,y0;
 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);
 int a,b,s;
 int t,i;
 int x,y,c;
 scanf("%d",&t);
 for (i=1;i<=t;i++)
        {scanf("%d %d %d",&a,&b,&s);
         euclid(a,b,c,x,y);
         if (s%c==0) printf("%d %d\n",x*(s/c),y*(s/c));
         else printf("0 0\n");
        }
 return 0;
}