#include<stdio.h>
void euclid(int a,int b,int c)
{
    int x1=1,y1=0,x2=0,y2=1,aux;
    while(b!=0)
    {
        x1-=(a/b)*x2;
        y1-=(a/b)*y2;
        aux=x1;
        x1=x2;
        x2=aux;
        aux=y1;
        y1=y2;
        y2=aux;
        aux=b;
        b=a%b;
        a=aux;
    }
    if(c%a!=0)
        printf("0 0\n");
    else
        printf("%d %d\n",x1*(c/a),x2*(c/a));
}
int main()
{
    freopen("euclid3.in","r",stdin);
    freopen("euclid3.out","w",stdout);
    int n,i,a,b,c;
    scanf("%d",&n);
    for(i=1;i<=n;i++)
    {
        scanf("%d%d%d",&a,&b,&c);
        euclid(a,b,c);
    }
    return 0;
}