task 18

#include <iostream>

using namespace std;

int main() {
    float a, b;
    cout << "Enter a: ";
    cin >> a;
    cout << "Enter b: ";
    cin >> b;
    cout << "Your equation is: " << a << "x + " << b << " = 0" << endl;
    cout << "Answer: x = " << (b * (-1)) / a;
    return 0;
}