#include<cstdio>
using namespace std;
int d,T,a,b,c,x,y;
void euclid(int a, int b, int &x, int &y)
{
    if(b==0)
    {
        d=a;
        y=0;
        x=1;
    }
    else
    {
        int x1,y1;
        euclid(b,a%b,x1,y1);
        x=y1;
        y=x1-(a/b)*y1;
    }
}
int main ()
{
    freopen("euclid3.in","r",stdin);
    freopen("euclid3.out","w",stdout);
    scanf("%d",&T);
    while(T--)
    {
        scanf("%d %d %d",&a,&b,&c);
        euclid(a,b,x,y);
        if(c%d) 
            printf("0 0 \n");
        else
            printf("%d %d \n",x*(c/d),y*(c/d));
    }
    return 0;
}