#include <iostream>
#include <fstream>

using namespace std;

ifstream fin("euclid3.in");
ofstream fout("euclid3.out");
void euclid(int a,int b,int &d,int &x,int &y)
{
    if(b==0)
    {
        d=a;
        x=1;
        y=0;
    }
    else
    {
        int xx,yy;
        euclid(b,a%b,d,xx,yy);
        x=yy;
        y=xx-(a/b)*yy;
    }
}

int main()
{
    int t,a,b,i,c,x,y,d;
    fin>>t;
    for(i=0;i<t;i++)
    {
        fin>>a>>b>>c;
        euclid(a,b,d,x,y);
        if(c%d!=0)
            fout<<"0 0"<<'\n';
        else
            fout<<x*(c/d)<<" "<<y*(c/d)<<'\n';
    }
    return 0;
}