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

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


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

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

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

Solving
-12 + 5n = 2 + -2n

Solving for variable 'n'.

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

Add '2n' to each side of the equation.
-12 + 5n + 2n = 2 + -2n + 2n

Combine like terms: 5n + 2n = 7n
-12 + 7n = 2 + -2n + 2n

Combine like terms: -2n + 2n = 0
-12 + 7n = 2 + 0
-12 + 7n = 2

Add '12' to each side of the equation.
-12 + 12 + 7n = 2 + 12

Combine like terms: -12 + 12 = 0
0 + 7n = 2 + 12
7n = 2 + 12

Combine like terms: 2 + 12 = 14
7n = 14

Divide each side by '7'.
n = 2

Simplifying
n = 2

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