(11n+45)+(3n+23)=180

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Solution for (11n+45)+(3n+23)=180 equation: 


Simplifying
(11n + 45) + (3n + 23) = 180

Reorder the terms:
(45 + 11n) + (3n + 23) = 180

Remove parenthesis around (45 + 11n)
45 + 11n + (3n + 23) = 180

Reorder the terms:
45 + 11n + (23 + 3n) = 180

Remove parenthesis around (23 + 3n)
45 + 11n + 23 + 3n = 180

Reorder the terms:
45 + 23 + 11n + 3n = 180

Combine like terms: 45 + 23 = 68
68 + 11n + 3n = 180

Combine like terms: 11n + 3n = 14n
68 + 14n = 180

Solving
68 + 14n = 180

Solving for variable 'n'.

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

Add '-68' to each side of the equation.
68 + -68 + 14n = 180 + -68

Combine like terms: 68 + -68 = 0
0 + 14n = 180 + -68
14n = 180 + -68

Combine like terms: 180 + -68 = 112
14n = 112

Divide each side by '14'.
n = 8

Simplifying
n = 8

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