10+2n=8n-2(n-1)

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Solution for 10+2n=8n-2(n-1) equation:


Simplifying
10 + 2n = 8n + -2(n + -1)

Reorder the terms:
10 + 2n = 8n + -2(-1 + n)
10 + 2n = 8n + (-1 * -2 + n * -2)
10 + 2n = 8n + (2 + -2n)

Reorder the terms:
10 + 2n = 2 + 8n + -2n

Combine like terms: 8n + -2n = 6n
10 + 2n = 2 + 6n

Solving
10 + 2n = 2 + 6n

Solving for variable 'n'.

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

Add '-6n' to each side of the equation.
10 + 2n + -6n = 2 + 6n + -6n

Combine like terms: 2n + -6n = -4n
10 + -4n = 2 + 6n + -6n

Combine like terms: 6n + -6n = 0
10 + -4n = 2 + 0
10 + -4n = 2

Add '-10' to each side of the equation.
10 + -10 + -4n = 2 + -10

Combine like terms: 10 + -10 = 0
0 + -4n = 2 + -10
-4n = 2 + -10

Combine like terms: 2 + -10 = -8
-4n = -8

Divide each side by '-4'.
n = 2

Simplifying
n = 2

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