2-n=1/2(n+1)

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Solution for 2-n=1/2(n+1) equation:



2-n=1/2(n+1)
We move all terms to the left:
2-n-(1/2(n+1))=0
Domain of the equation: 2(n+1))!=0
n∈R
We add all the numbers together, and all the variables
-1n-(1/2(n+1))+2=0
We multiply all the terms by the denominator
-1n*2(n+1))-(1+2*2(n+1))=0
Wy multiply elements
-2n^2(n+4n(n=0

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