12n=11n+21

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Solution for 12n=11n+21 equation: 


Simplifying
12n = 11n + 21

Reorder the terms:
12n = 21 + 11n

Solving
12n = 21 + 11n

Solving for variable 'n'.

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

Add '-11n' to each side of the equation.
12n + -11n = 21 + 11n + -11n

Combine like terms: 12n + -11n = 1n
1n = 21 + 11n + -11n

Combine like terms: 11n + -11n = 0
1n = 21 + 0
1n = 21

Divide each side by '1'.
n = 21

Simplifying
n = 21

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