12n-5=11n+4

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Solution for 12n-5=11n+4 equation:


Simplifying
12n + -5 = 11n + 4

Reorder the terms:
-5 + 12n = 11n + 4

Reorder the terms:
-5 + 12n = 4 + 11n

Solving
-5 + 12n = 4 + 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.
-5 + 12n + -11n = 4 + 11n + -11n

Combine like terms: 12n + -11n = 1n
-5 + 1n = 4 + 11n + -11n

Combine like terms: 11n + -11n = 0
-5 + 1n = 4 + 0
-5 + 1n = 4

Add '5' to each side of the equation.
-5 + 5 + 1n = 4 + 5

Combine like terms: -5 + 5 = 0
0 + 1n = 4 + 5
1n = 4 + 5

Combine like terms: 4 + 5 = 9
1n = 9

Divide each side by '1'.
n = 9

Simplifying
n = 9

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