n+1n+2=57

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Solution for n+1n+2=57 equation: 


Simplifying
n + 1n + 2 = 57

Reorder the terms:
2 + n + 1n = 57

Combine like terms: n + 1n = 2n
2 + 2n = 57

Solving
2 + 2n = 57

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 = 57 + -2

Combine like terms: 2 + -2 = 0
0 + 2n = 57 + -2
2n = 57 + -2

Combine like terms: 57 + -2 = 55
2n = 55

Divide each side by '2'.
n = 27.5

Simplifying
n = 27.5

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