#include <cstdio>

void euclid(int a,int b,int &d,int &x,int &y){
    if(b==0)
    {
        d=a;
        x=1;
        y=0;
        return;
    }
        int x0,y0;
        euclid(b,a%b,d,x0,y0);
        x=y0;
        y=x0-a/b*y0;
}

int main(){
    int t,a,b,c,d,x,y;
    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,d,x,y);
            if(c%d)printf("0 0\n"); else printf("%d %d\n",(c/d)*x,(c/d)*y);
        }
}