#include <stdio.h>
int a,b,c,t,x,y,d;


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(void)
{
    freopen("euclid3.in","r",stdin);
    freopen("euclid3.out","w",stdout);
    scanf("%d",&t);
    while(t--)
    {
        scanf("%d%d%d",&a,&b,&c);
        euclid(a,b,d,x,y);
        if(c%d)
            printf("0 0\n");
        else
        {
            x*=c/d;
            y*=c/d;
            printf("%d %d\n",x,y);
        }
    }
    return 0;
}