2n-8=11

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Solution for 2n-8=11 equation: 


Simplifying
2n + -8 = 11

Reorder the terms:
-8 + 2n = 11

Solving
-8 + 2n = 11

Solving for variable 'n'.

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

Add '8' to each side of the equation.
-8 + 8 + 2n = 11 + 8

Combine like terms: -8 + 8 = 0
0 + 2n = 11 + 8
2n = 11 + 8

Combine like terms: 11 + 8 = 19
2n = 19

Divide each side by '2'.
n = 9.5

Simplifying
n = 9.5

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