#include <bits/stdc++.h>
using namespace std;

long long extGCD(long long a, long long b, long long &x, long long &y) {
    if (b == 0) {
        x = 1;
        y = 0;
        return a;
    }
    long long x1, y1;
    long long g = extGCD(b, a % b, x1, y1);
    x = y1;
    y = x1 - (a / b) * y1;
    return g;
}

int main() {
    ios_base::sync_with_stdio(0);
    cin.tie(0);

    long long a1, b1, a2, b2;
    cin >> a1 >> b1 >> a2 >> b2;

    if (a1 == 0 && a2 == 0) {
        cout << "0 0";
        return 0;
    }

    if (a1 == 0) {
        cout << "0 " << (b1 - b2) / a2;
        return 0;
    }

    if (a2 == 0) {
        cout << (b2 - b1) / a1 << " 0";
        return 0;
    }

    long long x0, y0;
    long long g = extGCD(a1, a2, x0, y0);
    long long diff = b2 - b1;
    long long x = x0 * (diff / g);
    long long step1 = a2 / g;
    long long step2 = a1 / g;

    x =(x %step1 + step1) % step1;
    long long x2 = (a1 * x + b1 - b2) / a2;

    if (x2 < 0) {
        long long k = (-x2 + step2 - 1) / step2;
        x += k * step1;
        x2 += k * step2;
    }

    cout << x <<" "<< x2;

    return 0;
}