#include<stdio.h>
 
 
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);
    int t,a,b,c,d,x,y;
    scanf("%d",&t);
    for(int i=1;i<=t;i++)
    {
        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",x*(c/d),y*(c/d));
    }
}