(73+2K)2=

Solution for (73+2K)2= equation:

Simplifying
(73 + 2K) * 2 = 0

Reorder the terms for easier multiplication:
2(73 + 2K) = 0
(73 * 2 + 2K * 2) = 0
(146 + 4K) = 0

Solving
146 + 4K = 0

Solving for variable 'K'.

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

Add '-146' to each side of the equation.
146 + -146 + 4K = 0 + -146

Combine like terms: 146 + -146 = 0
0 + 4K = 0 + -146
4K = 0 + -146

Combine like terms: 0 + -146 = -146
4K = -146

Divide each side by '4'.
K = -36.5

Simplifying
K = -36.5