#include<stdio.h>
int t;

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

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