#include <stdio.h>
void EuclidEx(int a, int b, int &d, int &x, int &y)
{
int a0,b0,x0,y0,r;
if(b==0)
    {
    d = a;
    x = 1;
    y = 0;
    }
else
    {
    EuclidEx(b, a%b, d, x0, y0);
    x=y0;
    y=x0-(a/b)*y0;
    }
}
int main()
{
int x,y;
int T;
int a,b,c;
int d;
FILE *f,*g;
f=fopen("euclid3.in","r");
g=fopen("euclid3.out","w");
fscanf(f,"%d",&T);
for(int i=0;i<T;i++)
{
    fscanf(f,"%d %d %d",&a,&b,&c);
    EuclidEx(a,b,d,x,y);
if(c%d)
    {
    fprintf(g,"0 0\n");
    }
    else
        {
        fprintf(g,"%d %d \n",x*(c/d),y*(c/d));
        }
}
fclose(f);
fclose(g);
return 0;
}