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

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


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

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

Remove parenthesis around (2 + 3n)
-3 + 2 + 3n = -3(-3 + 9) + 2

Combine like terms: -3 + 2 = -1
-1 + 3n = -3(-3 + 9) + 2

Combine like terms: -3 + 9 = 6
-1 + 3n = -3(6) + 2

Multiply -3 * 6
-1 + 3n = -18 + 2

Combine like terms: -18 + 2 = -16
-1 + 3n = -16

Solving
-1 + 3n = -16

Solving for variable 'n'.

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

Add '1' to each side of the equation.
-1 + 1 + 3n = -16 + 1

Combine like terms: -1 + 1 = 0
0 + 3n = -16 + 1
3n = -16 + 1

Combine like terms: -16 + 1 = -15
3n = -15

Divide each side by '3'.
n = -5

Simplifying
n = -5

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