#include <bits/stdc++.h>

using namespace std;
ifstream fin("euclid3.in");
ofstream fout("euclid3.out");
typedef pair<int,int> pii;
int t,a,b,c,cat,rest,g;
pii Va,Vb,Vr;
int main()
{
    fin>>t;
    while(t--)
    {
        fin>>a>>b>>c;
        g=__gcd(a,b);
        if(c%g!=0)
        {
            fout<<"0 0\n";
            continue;
        }
        c/=g;
        a/=g;
        b/=g;
        Va={1,0};
        Vb={0,1};
        Vr;
        while(b)
        {
            cat=a/b;
            rest=a%b;
            Vr.first=Va.first-cat*Vb.first;
            Vr.second=Va.second-cat*Vb.second;
            a=b;
            b=rest;
            Va=Vb;
            Vb=Vr;
        }
        fout<<Va.first*c<<' '<<Va.second*c<<'\n';
    }
    return 0;
}