#include <cstdio>

using namespace std;
int n,a,b,c;

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

int main()
{
    freopen("euclid3.in","r",stdin);
    freopen("euclid3.out","w",stdout);
    scanf("%d",&n);
    for(int i=0;i<n;i++)
    {
        scanf("%d%d%d",&a,&b,&c);
        int d,x0,y0;
        euclid(a,b,&d,&x0,&y0);
        if(c%d!=0)
            printf("%d %d\n",0,0);
        else
            printf("%d %d\n",x0*(c/d),y0*(c/d));
    }
    return 0;
}