#include <bits/stdc++.h>

using namespace std;

int w[2][2];
int w0[2];

void solve(){
    float a0 = w[0][0] * w[1][1] - w[0][1] * w[1][0];
    int a1 = w0[0] * w[1][1] - w[0][1] * w0[1];
    int a2 = w[0][0] * w0[1] - w0[0] *w[1][0];
    float x = a1 / a0, y = a2 / a0;
    printf("%.3f, %.3f", x, y);
}

int main(){
    while(cin >> w[0][0] >> w[0][1] >> w0[0] >> w[1][0] >> w[1][1] >> w0[1]){
        solve();
    }
    return 0;
}