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1/2+1/4-x=12
We move all terms to the left:
1/2+1/4-x-(12)=0
determiningTheFunctionDomain -x-12+1/2+1/4=0
We add all the numbers together, and all the variables
-1x-12+1/2+1/4=0
We calculate fractions
There is no solution for this equation
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