9n+2=81

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Solution for 9n+2=81 equation: 


Simplifying
9n + 2 = 81

Reorder the terms:
2 + 9n = 81

Solving
2 + 9n = 81

Solving for variable 'n'.

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

Add '-2' to each side of the equation.
2 + -2 + 9n = 81 + -2

Combine like terms: 2 + -2 = 0
0 + 9n = 81 + -2
9n = 81 + -2

Combine like terms: 81 + -2 = 79
9n = 79

Divide each side by '9'.
n = 8.777777778

Simplifying
n = 8.777777778

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