6(3n-4)=(8n+8)+7

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Solution for 6(3n-4)=(8n+8)+7 equation:


Simplifying
6(3n + -4) = (8n + 8) + 7

Reorder the terms:
6(-4 + 3n) = (8n + 8) + 7
(-4 * 6 + 3n * 6) = (8n + 8) + 7
(-24 + 18n) = (8n + 8) + 7

Reorder the terms:
-24 + 18n = (8 + 8n) + 7

Remove parenthesis around (8 + 8n)
-24 + 18n = 8 + 8n + 7

Reorder the terms:
-24 + 18n = 8 + 7 + 8n

Combine like terms: 8 + 7 = 15
-24 + 18n = 15 + 8n

Solving
-24 + 18n = 15 + 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.
-24 + 18n + -8n = 15 + 8n + -8n

Combine like terms: 18n + -8n = 10n
-24 + 10n = 15 + 8n + -8n

Combine like terms: 8n + -8n = 0
-24 + 10n = 15 + 0
-24 + 10n = 15

Add '24' to each side of the equation.
-24 + 24 + 10n = 15 + 24

Combine like terms: -24 + 24 = 0
0 + 10n = 15 + 24
10n = 15 + 24

Combine like terms: 15 + 24 = 39
10n = 39

Divide each side by '10'.
n = 3.9

Simplifying
n = 3.9

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