#include <stdio.h>

void euclid(int a,int b,int &d,int &x,int &y)
{
     if (b==0) { 
               d = a;
               x = 1;
               y = 0;
               }
     else {
          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 t,x,y,d,a,b,c;
    scanf("%d",&t);
    for(;t;t--)
    {
               scanf("%d %d %d",&a,&b,&c);
               euclid(a,b,d,x,y);
		       if(c%d) printf("0 0\n");
        	   else printf("%d %d\n", x*(c/d), y*(c/d));
    }
}