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

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


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

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

Combine like terms: 8n + -1n = 7n
-4 + 7n = 4n + -7

Reorder the terms:
-4 + 7n = -7 + 4n

Solving
-4 + 7n = -7 + 4n

Solving for variable 'n'.

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

Add '-4n' to each side of the equation.
-4 + 7n + -4n = -7 + 4n + -4n

Combine like terms: 7n + -4n = 3n
-4 + 3n = -7 + 4n + -4n

Combine like terms: 4n + -4n = 0
-4 + 3n = -7 + 0
-4 + 3n = -7

Add '4' to each side of the equation.
-4 + 4 + 3n = -7 + 4

Combine like terms: -4 + 4 = 0
0 + 3n = -7 + 4
3n = -7 + 4

Combine like terms: -7 + 4 = -3
3n = -3

Divide each side by '3'.
n = -1

Simplifying
n = -1

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