(4-k-n)2=

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Solution for (4-k-n)2= equation:


Simplifying
(4 + -1k + -1n) * 2 = 0

Reorder the terms for easier multiplication:
2(4 + -1k + -1n) = 0
(4 * 2 + -1k * 2 + -1n * 2) = 0
(8 + -2k + -2n) = 0

Solving
8 + -2k + -2n = 0

Solving for variable 'k'.

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

Add '-8' to each side of the equation.
8 + -2k + -8 + -2n = 0 + -8

Reorder the terms:
8 + -8 + -2k + -2n = 0 + -8

Combine like terms: 8 + -8 = 0
0 + -2k + -2n = 0 + -8
-2k + -2n = 0 + -8

Combine like terms: 0 + -8 = -8
-2k + -2n = -8

Add '2n' to each side of the equation.
-2k + -2n + 2n = -8 + 2n

Combine like terms: -2n + 2n = 0
-2k + 0 = -8 + 2n
-2k = -8 + 2n

Divide each side by '-2'.
k = 4 + -1n

Simplifying
k = 4 + -1n

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