5(3n-3)=(3n+7)+2

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Solution for 5(3n-3)=(3n+7)+2 equation:


Simplifying
5(3n + -3) = (3n + 7) + 2

Reorder the terms:
5(-3 + 3n) = (3n + 7) + 2
(-3 * 5 + 3n * 5) = (3n + 7) + 2
(-15 + 15n) = (3n + 7) + 2

Reorder the terms:
-15 + 15n = (7 + 3n) + 2

Remove parenthesis around (7 + 3n)
-15 + 15n = 7 + 3n + 2

Reorder the terms:
-15 + 15n = 7 + 2 + 3n

Combine like terms: 7 + 2 = 9
-15 + 15n = 9 + 3n

Solving
-15 + 15n = 9 + 3n

Solving for variable 'n'.

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

Add '-3n' to each side of the equation.
-15 + 15n + -3n = 9 + 3n + -3n

Combine like terms: 15n + -3n = 12n
-15 + 12n = 9 + 3n + -3n

Combine like terms: 3n + -3n = 0
-15 + 12n = 9 + 0
-15 + 12n = 9

Add '15' to each side of the equation.
-15 + 15 + 12n = 9 + 15

Combine like terms: -15 + 15 = 0
0 + 12n = 9 + 15
12n = 9 + 15

Combine like terms: 9 + 15 = 24
12n = 24

Divide each side by '12'.
n = 2

Simplifying
n = 2

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