Решение задачи Begin 38

#include <iostream>

using namespace std;

int main()
{
    
    double a,b;
    cin >> a >> b;
    cout << -1 * b / a;
    return 0;

}

import random

r = list(range(-10,0)) + list(range(1,11))
A = random.choice(r)
B = random.randrange(-20,21)
x = -B/A
y = A * x + B
print("Ax + B = 0")
print("A = ",A)
print("B = ",B)
print("x = ",-B/A)
print("({0}) * ({1}) + ({2}) = {3}".format(A,x,B,y))

									

program Begin38;
var
  A,B,X: Real;
begin
  Write('Введите коэфициент A: ');
  Readln(A);
  Write('Введите коэфициент B: ');
  Readln(B);
  x:=(-1)*B/A ;
  Writeln('X равен : ',X);
end.