#include<stdio.h>
int euclid(int a,int b,int &x,int &y)
{if(b==0)
{x=1;
y=0;
return a;}
int x0,y0,d;
d=euclid(b,a%b,x0,y0);
x=y0;
y=x0-(a/b)*y0;
return d;}

int main()
{freopen("euclid3.in","r",stdin);
freopen("euclid3.out","w",stdout);
int t,i,a,b,x,y,c,d;
scanf("%d",&t);
for(i=1;i<=t;i++)
{scanf("%d %d %d",&a,&b,&c);
d=euclid(a,b,x,y);
if(c%d)
printf("0 0\n");
else printf("%d %d\n",x*(c/d),y*(c/d));
}
fclose(stdin);
fclose(stdout);
return 0;}