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

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


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

Reorder the terms:
3(-2 + 3n) = (2n + 2) + 9
(-2 * 3 + 3n * 3) = (2n + 2) + 9
(-6 + 9n) = (2n + 2) + 9

Reorder the terms:
-6 + 9n = (2 + 2n) + 9

Remove parenthesis around (2 + 2n)
-6 + 9n = 2 + 2n + 9

Reorder the terms:
-6 + 9n = 2 + 9 + 2n

Combine like terms: 2 + 9 = 11
-6 + 9n = 11 + 2n

Solving
-6 + 9n = 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.
-6 + 9n + -2n = 11 + 2n + -2n

Combine like terms: 9n + -2n = 7n
-6 + 7n = 11 + 2n + -2n

Combine like terms: 2n + -2n = 0
-6 + 7n = 11 + 0
-6 + 7n = 11

Add '6' to each side of the equation.
-6 + 6 + 7n = 11 + 6

Combine like terms: -6 + 6 = 0
0 + 7n = 11 + 6
7n = 11 + 6

Combine like terms: 11 + 6 = 17
7n = 17

Divide each side by '7'.
n = 2.428571429

Simplifying
n = 2.428571429

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