#include <stdio.h>
using namespace std;
int n;
int a,b,c;
void euclid(int a,int b,int *div,int *x,int *y)
{
    if(!b)
    {
        *div=a;
        *x=1;
        *y=0;
    }
    else
    {
        int x0,y0;
        euclid(b,a%b,div,&x0,&y0);
        *x=y0;
        *y=x0-(a/b)*y0;
    }
}
int main()
{
    freopen("euclid3.in","r",stdin);
    freopen("euclid3.out","w",stdout);
    scanf("%d",&n);
    int i;
    for(i=1;i<=n;i++)
    {
        scanf("%d%d%d",&a,&b,&c);
        int div,x,y;
        euclid(a,b,&div,&x,&y);
        if(c%div)
        printf("0 0\n");
        else
        printf("%d%d\n",x*(c/div),y*(c/div));
    }
    return 0;
}