#include <bits/stdc++.h>

using namespace std;

int x,y,a,b,c;

int cmmdc(int a,int b,int &x,int &y)
{
    if (!b)
        return a;
    int cmc=cmmdc(b,a%b,x,y);
    int aux=x;
    x=y;
    y=aux-a/b*y;
    return cmc;
}
int main()
{
    freopen("euclid3.in","r",stdin);
    freopen("euclid3.out","w",stdout);
    int t;
    scanf("%d",&t);
    for (int i=1;i<=t;++i)
    {
        scanf("%d%d%d",&a,&b,&c);
        x=1,y=0;
        int d=cmmdc(a,b,x,y);
        int k=c/d;
        if (c%d)
            printf("0 0\n");
        else
            printf("%d %d\n",x*k,y*k);
    }
    return 0;
}