3(2n-4)=(2n+6)+5

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Solution for 3(2n-4)=(2n+6)+5 equation:


Simplifying
3(2n + -4) = (2n + 6) + 5

Reorder the terms:
3(-4 + 2n) = (2n + 6) + 5
(-4 * 3 + 2n * 3) = (2n + 6) + 5
(-12 + 6n) = (2n + 6) + 5

Reorder the terms:
-12 + 6n = (6 + 2n) + 5

Remove parenthesis around (6 + 2n)
-12 + 6n = 6 + 2n + 5

Reorder the terms:
-12 + 6n = 6 + 5 + 2n

Combine like terms: 6 + 5 = 11
-12 + 6n = 11 + 2n

Solving
-12 + 6n = 11 + 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 + 6n + -2n = 11 + 2n + -2n

Combine like terms: 6n + -2n = 4n
-12 + 4n = 11 + 2n + -2n

Combine like terms: 2n + -2n = 0
-12 + 4n = 11 + 0
-12 + 4n = 11

Add '12' to each side of the equation.
-12 + 12 + 4n = 11 + 12

Combine like terms: -12 + 12 = 0
0 + 4n = 11 + 12
4n = 11 + 12

Combine like terms: 11 + 12 = 23
4n = 23

Divide each side by '4'.
n = 5.75

Simplifying
n = 5.75

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