#include <iostream>
#include <fstream>

using namespace std;

ifstream f("euclid3.in");
ofstream g("euclid3.out");

void euclid_extins(int a,int b,int &d,int &x,int &y)
{
    if(b==0)
    {
        d=a;
        x=1;
        y=0;
        return;
    }
    int xx,yy;
    euclid_extins(b,a%b,d,xx,yy);
    x=yy;
    y=xx-yy*(a/b);
}
int t,a,b,c,x,y;
int main()
{
    #define cout g
    f>>t;
    int d;
    for(;t;--t)
    {
        f>>a>>b>>c;
        euclid_extins(a,b,d,x,y);
        if(c%d==0) cout<<x*(c/d)<<' '<<y*(c/d)<<'\n';
        else cout<<"0 0\n";

    }
    return 0;
}