#include <fstream>

using namespace std;

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

void euclid(int a,int b,int &d,int &x,int &y)
{
    if(!b)
    {
        d=a;
        x=1;
        y=0;
    }
    else
    {
        int u,l;
        euclid(b,a%b,d,u,l);
        x=l;
        y=u-(a/b)*l;
    }
}

int main()
{
    short T;
    f>>T;
    for(;T;--T)
    {
        int a,b,c,d,x,y;
        f>>a>>b>>c;
        euclid(a,b,d,x,y);
        if(c%d)
            g<<"0 0\n";
        else
            g<<x*(c/d)<<' '<<y*(c/d)<<"\n";
    }
return 0;
}