-(n-7)-n=8(6+n)+6

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Solution for -(n-7)-n=8(6+n)+6 equation:


Simplifying
-1(n + -7) + -1n = 8(6 + n) + 6

Reorder the terms:
-1(-7 + n) + -1n = 8(6 + n) + 6
(-7 * -1 + n * -1) + -1n = 8(6 + n) + 6
(7 + -1n) + -1n = 8(6 + n) + 6

Combine like terms: -1n + -1n = -2n
7 + -2n = 8(6 + n) + 6
7 + -2n = (6 * 8 + n * 8) + 6
7 + -2n = (48 + 8n) + 6

Reorder the terms:
7 + -2n = 48 + 6 + 8n

Combine like terms: 48 + 6 = 54
7 + -2n = 54 + 8n

Solving
7 + -2n = 54 + 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.
7 + -2n + -8n = 54 + 8n + -8n

Combine like terms: -2n + -8n = -10n
7 + -10n = 54 + 8n + -8n

Combine like terms: 8n + -8n = 0
7 + -10n = 54 + 0
7 + -10n = 54

Add '-7' to each side of the equation.
7 + -7 + -10n = 54 + -7

Combine like terms: 7 + -7 = 0
0 + -10n = 54 + -7
-10n = 54 + -7

Combine like terms: 54 + -7 = 47
-10n = 47

Divide each side by '-10'.
n = -4.7

Simplifying
n = -4.7

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