(2+h)2=

Solution for (2+h)2= equation:

Simplifying
(2 + h) * 2 = 0

Reorder the terms for easier multiplication:
2(2 + h) = 0
(2 * 2 + h * 2) = 0
(4 + 2h) = 0

Solving
4 + 2h = 0

Solving for variable 'h'.

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

Add '-4' to each side of the equation.
4 + -4 + 2h = 0 + -4

Combine like terms: 4 + -4 = 0
0 + 2h = 0 + -4
2h = 0 + -4

Combine like terms: 0 + -4 = -4
2h = -4

Divide each side by '2'.
h = -2

Simplifying
h = -2