#include <stdio.h>
#include <stdlib.h>

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

int main()
{
    int i,d,t,a,b,x,y,c;
    freopen("euclid3.in","r",stdin);
    freopen("euclid3.out","w",stdout);
    scanf("%d",&t);
    for (i=0;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",c/d*x,c/d*y);
    }
    fclose(stdout);
    return 0;
}