2n+2=128

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Solution for 2n+2=128 equation: 


Simplifying
2n + 2 = 128

Reorder the terms:
2 + 2n = 128

Solving
2 + 2n = 128

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 + 2n = 128 + -2

Combine like terms: 2 + -2 = 0
0 + 2n = 128 + -2
2n = 128 + -2

Combine like terms: 128 + -2 = 126
2n = 126

Divide each side by '2'.
n = 63

Simplifying
n = 63

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