2(2n-4)=(8n+1)+5

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Solution for 2(2n-4)=(8n+1)+5 equation:


Simplifying
2(2n + -4) = (8n + 1) + 5

Reorder the terms:
2(-4 + 2n) = (8n + 1) + 5
(-4 * 2 + 2n * 2) = (8n + 1) + 5
(-8 + 4n) = (8n + 1) + 5

Reorder the terms:
-8 + 4n = (1 + 8n) + 5

Remove parenthesis around (1 + 8n)
-8 + 4n = 1 + 8n + 5

Reorder the terms:
-8 + 4n = 1 + 5 + 8n

Combine like terms: 1 + 5 = 6
-8 + 4n = 6 + 8n

Solving
-8 + 4n = 6 + 8n

Solving for variable 'n'.

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

Add '-8n' to each side of the equation.
-8 + 4n + -8n = 6 + 8n + -8n

Combine like terms: 4n + -8n = -4n
-8 + -4n = 6 + 8n + -8n

Combine like terms: 8n + -8n = 0
-8 + -4n = 6 + 0
-8 + -4n = 6

Add '8' to each side of the equation.
-8 + 8 + -4n = 6 + 8

Combine like terms: -8 + 8 = 0
0 + -4n = 6 + 8
-4n = 6 + 8

Combine like terms: 6 + 8 = 14
-4n = 14

Divide each side by '-4'.
n = -3.5

Simplifying
n = -3.5

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