2n-1=x

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Solution for 2n-1=x equation: 


Simplifying
2n + -1 = x

Reorder the terms:
-1 + 2n = x

Solving
-1 + 2n = x

Solving for variable 'n'.

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

Add '1' to each side of the equation.
-1 + 1 + 2n = 1 + x

Combine like terms: -1 + 1 = 0
0 + 2n = 1 + x
2n = 1 + x

Divide each side by '2'.
n = 0.5 + 0.5x

Simplifying
n = 0.5 + 0.5x

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