12+12n=13n+4

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Solution for 12+12n=13n+4 equation:


Simplifying
12 + 12n = 13n + 4

Reorder the terms:
12 + 12n = 4 + 13n

Solving
12 + 12n = 4 + 13n

Solving for variable 'n'.

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

Add '-13n' to each side of the equation.
12 + 12n + -13n = 4 + 13n + -13n

Combine like terms: 12n + -13n = -1n
12 + -1n = 4 + 13n + -13n

Combine like terms: 13n + -13n = 0
12 + -1n = 4 + 0
12 + -1n = 4

Add '-12' to each side of the equation.
12 + -12 + -1n = 4 + -12

Combine like terms: 12 + -12 = 0
0 + -1n = 4 + -12
-1n = 4 + -12

Combine like terms: 4 + -12 = -8
-1n = -8

Divide each side by '-1'.
n = 8

Simplifying
n = 8

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