#include <cstdio>

using namespace std;

int a,b,x,y,d,T,c;

void euclid(int a,int b,int &x,int &y,int &d)
{
    if(b == 0)
    {
        x=1;
        y=0;
        d=a;
        return;
    }
    int x0=0,y0=0;
    euclid(b,a%b,x0,y0,d);
    x=y0;
    y=x0-(a/b)*y0;
}
int main()
{
    freopen("euclid3.in","r",stdin);
    freopen("euclid3.out","w",stdout);
    scanf("%d",&T);
    while(T > 0)
    {
        scanf("%d%d%d",&a,&b,&c);
        --T;
        x=0;y=0;d=0;
        euclid(a,b,x,y,d);
         if (c % d == 0) printf("%d %d\n",x * (c/d),y * (c/d));
            else printf("0 0\n");
    }
    return 0;
}