e(4e+5)=

Solution for e(4e+5)= equation:

Simplifying
e(4e + 5) = 0

Reorder the terms:
e(5 + 4e) = 0
(5 * e + 4e * e) = 0
(5e + 4e2) = 0

Solving
5e + 4e2 = 0

Solving for variable 'e'.

Factor out the Greatest Common Factor (GCF), 'e'.
e(5 + 4e) = 0

Subproblem 1
Set the factor 'e' equal to zero and attempt to solve:

Simplifying
e = 0

Solving
e = 0

Move all terms containing e to the left, all other terms to the right.

Simplifying
e = 0
Subproblem 2
Set the factor '(5 + 4e)' equal to zero and attempt to solve:

Simplifying
5 + 4e = 0

Solving
5 + 4e = 0

Move all terms containing e to the left, all other terms to the right.

Add '-5' to each side of the equation.
5 + -5 + 4e = 0 + -5

Combine like terms: 5 + -5 = 0
0 + 4e = 0 + -5
4e = 0 + -5

Combine like terms: 0 + -5 = -5
4e = -5

Divide each side by '4'.
e = -1.25

Simplifying
e = -1.25
Solution
e = {0, -1.25}