3n+3=-399

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Solution for 3n+3=-399 equation: 


Simplifying
3n + 3 = -399

Reorder the terms:
3 + 3n = -399

Solving
3 + 3n = -399

Solving for variable 'n'.

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

Add '-3' to each side of the equation.
3 + -3 + 3n = -399 + -3

Combine like terms: 3 + -3 = 0
0 + 3n = -399 + -3
3n = -399 + -3

Combine like terms: -399 + -3 = -402
3n = -402

Divide each side by '3'.
n = -134

Simplifying
n = -134

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