n+12=5n

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Solution for n+12=5n equation:


Simplifying
n + 12 = 5n

Reorder the terms:
12 + n = 5n

Solving
12 + n = 5n

Solving for variable 'n'.

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

Add '-5n' to each side of the equation.
12 + n + -5n = 5n + -5n

Combine like terms: n + -5n = -4n
12 + -4n = 5n + -5n

Combine like terms: 5n + -5n = 0
12 + -4n = 0

Add '-12' to each side of the equation.
12 + -12 + -4n = 0 + -12

Combine like terms: 12 + -12 = 0
0 + -4n = 0 + -12
-4n = 0 + -12

Combine like terms: 0 + -12 = -12
-4n = -12

Divide each side by '-4'.
n = 3

Simplifying
n = 3

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