#include<cstdio>
#include<algorithm>
using namespace std;
int euclid(int a,int b,int &x,int &y)
{
    if(b==0)
    {
        x=1;
        y=0;
        return a;
    }
    int x0,y0;
    int d=euclid(b,a%b,x0,y0);
    x=y0;
    y=x0-(a/b)*y0;
    return d;
}
int main()
{
    int t,a,b,c,d,x,y;
    freopen("euclid3.in","r",stdin);
    freopen("euclid3.out","w",stdout);
    scanf("%d",&t);
    for(;t!=0;t--)
    {
        scanf("%d %d %d",&a,&b,&c);
        d=euclid(a,b,x,y);
        if(c%d==0) {printf("%d %d\n",x*(c/d),y*(c/d));}
        else printf("0 0\n");
    }
    return 0;
}