#include <cstdio>

using namespace std;


int a,b,c;

int euclidExtins(int a,int b, int &x,int &y)
{

    if(b == 0)
    {
        x = 1;
        y = 0;
        return a;
    }

    int x0,y0;
    int cmmdc = euclidExtins(b,a%b,x0,y0);
    x = y0;
    y = x0 - (a/b)*y0;
    return cmmdc;


}

int n;
int main()
{
    freopen("euclid3.in","r",stdin);
    freopen("euclid3.out","w",stdout);
    scanf("%d",&n);
    for(int i = 0; i < n;i++)
    {
        int a,b,c;
        scanf("%d %d %d",&a,&b,&c);
        int x,y;
        int cmmdc = euclidExtins(a,b,x,y);

        if(c%cmmdc)
        {
            printf("0 0\n");

        }
        else
        printf("%d %d\n",x*(c/cmmdc),y*(c/cmmdc));
    }
    return 0;
}