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7/2-4x/2-1=4
We move all terms to the left:
7/2-4x/2-1-(4)=0
determiningTheFunctionDomain -4x/2-1-4+7/2=0
We add all the numbers together, and all the variables
-4x/2-5+7/2=0
We multiply all the terms by the denominator
-4x+7-5*2=0
We add all the numbers together, and all the variables
-4x-3=0
We move all terms containing x to the left, all other terms to the right
-4x=3
x=3/-4
x=-3/4
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