#include <stdio.h>

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;

 }

}


int main(){
long t,a,b,c,d,i,x,y;
freopen("euclid3.in","r",stdin);
freopen("euclid3.out","w",stdout);

scanf("%ld",&t);

for(i=1;i<=t;i++){
scanf("%ld %ld %ld",&a,&b,&c);
euclid(a,b,&d,&x,&y);
if(c%d!=0){printf("0 0");}else{
 x=x*c/d;
 y=y*c/d;
printf("%ld %ld\n",x,y); }

}

 return 0;
}