3(n-1)=2n+8

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Solution for 3(n-1)=2n+8 equation: 


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

Reorder the terms:
3(-1 + n) = 2n + 8
(-1 * 3 + n * 3) = 2n + 8
(-3 + 3n) = 2n + 8

Reorder the terms:
-3 + 3n = 8 + 2n

Solving
-3 + 3n = 8 + 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.
-3 + 3n + -2n = 8 + 2n + -2n

Combine like terms: 3n + -2n = 1n
-3 + 1n = 8 + 2n + -2n

Combine like terms: 2n + -2n = 0
-3 + 1n = 8 + 0
-3 + 1n = 8

Add '3' to each side of the equation.
-3 + 3 + 1n = 8 + 3

Combine like terms: -3 + 3 = 0
0 + 1n = 8 + 3
1n = 8 + 3

Combine like terms: 8 + 3 = 11
1n = 11

Divide each side by '1'.
n = 11

Simplifying
n = 11

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