396-12n=3n

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Solution for 396-12n=3n equation:


Simplifying
396 + -12n = 3n

Solving
396 + -12n = 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.
396 + -12n + -3n = 3n + -3n

Combine like terms: -12n + -3n = -15n
396 + -15n = 3n + -3n

Combine like terms: 3n + -3n = 0
396 + -15n = 0

Add '-396' to each side of the equation.
396 + -396 + -15n = 0 + -396

Combine like terms: 396 + -396 = 0
0 + -15n = 0 + -396
-15n = 0 + -396

Combine like terms: 0 + -396 = -396
-15n = -396

Divide each side by '-15'.
n = 26.4

Simplifying
n = 26.4

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