5(2n-2)=(5n+9)+7

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Solution for 5(2n-2)=(5n+9)+7 equation:


Simplifying
5(2n + -2) = (5n + 9) + 7

Reorder the terms:
5(-2 + 2n) = (5n + 9) + 7
(-2 * 5 + 2n * 5) = (5n + 9) + 7
(-10 + 10n) = (5n + 9) + 7

Reorder the terms:
-10 + 10n = (9 + 5n) + 7

Remove parenthesis around (9 + 5n)
-10 + 10n = 9 + 5n + 7

Reorder the terms:
-10 + 10n = 9 + 7 + 5n

Combine like terms: 9 + 7 = 16
-10 + 10n = 16 + 5n

Solving
-10 + 10n = 16 + 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 + 10n + -5n = 16 + 5n + -5n

Combine like terms: 10n + -5n = 5n
-10 + 5n = 16 + 5n + -5n

Combine like terms: 5n + -5n = 0
-10 + 5n = 16 + 0
-10 + 5n = 16

Add '10' to each side of the equation.
-10 + 10 + 5n = 16 + 10

Combine like terms: -10 + 10 = 0
0 + 5n = 16 + 10
5n = 16 + 10

Combine like terms: 16 + 10 = 26
5n = 26

Divide each side by '5'.
n = 5.2

Simplifying
n = 5.2

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