12+2(4n-1)=5n+1

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Solution for 12+2(4n-1)=5n+1 equation:


Simplifying
12 + 2(4n + -1) = 5n + 1

Reorder the terms:
12 + 2(-1 + 4n) = 5n + 1
12 + (-1 * 2 + 4n * 2) = 5n + 1
12 + (-2 + 8n) = 5n + 1

Combine like terms: 12 + -2 = 10
10 + 8n = 5n + 1

Reorder the terms:
10 + 8n = 1 + 5n

Solving
10 + 8n = 1 + 5n

Solving for variable 'n'.

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

Add '-5n' to each side of the equation.
10 + 8n + -5n = 1 + 5n + -5n

Combine like terms: 8n + -5n = 3n
10 + 3n = 1 + 5n + -5n

Combine like terms: 5n + -5n = 0
10 + 3n = 1 + 0
10 + 3n = 1

Add '-10' to each side of the equation.
10 + -10 + 3n = 1 + -10

Combine like terms: 10 + -10 = 0
0 + 3n = 1 + -10
3n = 1 + -10

Combine like terms: 1 + -10 = -9
3n = -9

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

Simplifying
n = -3

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