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1/2x+1/2=4
We move all terms to the left:
1/2x+1/2-(4)=0
Domain of the equation: 2x!=0determiningTheFunctionDomain 1/2x-4+1/2=0
x!=0/2
x!=0
x∈R
We calculate fractions
-4!=0
There is no solution for this equation
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