#include<stdio.h>

int euclidext(int a,int b,int& x,int& y){

    if(b==0){

        x=1;
        y=0;
        return a;
    }

    int nx,ny;
    int d=euclidext(b,a%b,nx,ny);
    x=ny;
    y=nx-(a/b)*ny;
    return d;
}




int main(){


    freopen("euclid3.in","r",stdin);
    freopen("euclid3.out","w",stdout);

    int t,a,b,c,i;

    scanf("%d",&t);

    for(i=1;i<=t;i++){

        scanf("%d%d%d",&a,&b,&c);

        int x,y;
        int d=euclidext(a,b,x,y);
        if(c%d!=0)
            printf("0 0\n");
        else
            printf("%d %d\n",x*(c/d),y*(c/d));
    }

    return 0;
}