2(n-4)-(6-7n)=8n

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Solution for 2(n-4)-(6-7n)=8n equation:


Simplifying
2(n + -4) + -1(6 + -7n) = 8n

Reorder the terms:
2(-4 + n) + -1(6 + -7n) = 8n
(-4 * 2 + n * 2) + -1(6 + -7n) = 8n
(-8 + 2n) + -1(6 + -7n) = 8n
-8 + 2n + (6 * -1 + -7n * -1) = 8n
-8 + 2n + (-6 + 7n) = 8n

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

Combine like terms: -8 + -6 = -14
-14 + 2n + 7n = 8n

Combine like terms: 2n + 7n = 9n
-14 + 9n = 8n

Solving
-14 + 9n = 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.
-14 + 9n + -8n = 8n + -8n

Combine like terms: 9n + -8n = 1n
-14 + 1n = 8n + -8n

Combine like terms: 8n + -8n = 0
-14 + 1n = 0

Add '14' to each side of the equation.
-14 + 14 + 1n = 0 + 14

Combine like terms: -14 + 14 = 0
0 + 1n = 0 + 14
1n = 0 + 14

Combine like terms: 0 + 14 = 14
1n = 14

Divide each side by '1'.
n = 14

Simplifying
n = 14

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