5(3n-2)=(9n+9)+2

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Solution for 5(3n-2)=(9n+9)+2 equation:


Simplifying
5(3n + -2) = (9n + 9) + 2

Reorder the terms:
5(-2 + 3n) = (9n + 9) + 2
(-2 * 5 + 3n * 5) = (9n + 9) + 2
(-10 + 15n) = (9n + 9) + 2

Reorder the terms:
-10 + 15n = (9 + 9n) + 2

Remove parenthesis around (9 + 9n)
-10 + 15n = 9 + 9n + 2

Reorder the terms:
-10 + 15n = 9 + 2 + 9n

Combine like terms: 9 + 2 = 11
-10 + 15n = 11 + 9n

Solving
-10 + 15n = 11 + 9n

Solving for variable 'n'.

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

Add '-9n' to each side of the equation.
-10 + 15n + -9n = 11 + 9n + -9n

Combine like terms: 15n + -9n = 6n
-10 + 6n = 11 + 9n + -9n

Combine like terms: 9n + -9n = 0
-10 + 6n = 11 + 0
-10 + 6n = 11

Add '10' to each side of the equation.
-10 + 10 + 6n = 11 + 10

Combine like terms: -10 + 10 = 0
0 + 6n = 11 + 10
6n = 11 + 10

Combine like terms: 11 + 10 = 21
6n = 21

Divide each side by '6'.
n = 3.5

Simplifying
n = 3.5

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