7/2x+1/2x=27.5+9/2x

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Solution for 7/2x+1/2x=27.5+9/2x equation:



7/2x+1/2x=27.5+9/2x
We move all terms to the left:
7/2x+1/2x-(27.5+9/2x)=0
Domain of the equation: 2x!=0
x!=0/2
x!=0
x∈R
Domain of the equation: 2x)!=0
x!=0/1
x!=0
x∈R
We add all the numbers together, and all the variables
7/2x+1/2x-(9/2x+27.5)=0
We get rid of parentheses
7/2x+1/2x-9/2x-27.5=0
We multiply all the terms by the denominator
-(27.5)*2x+7+1-9=0
We add all the numbers together, and all the variables
-(27.5)*2x-1=0
We multiply parentheses
-55x-1=0
We move all terms containing x to the left, all other terms to the right
-55x=1
x=1/-55
x=-1/55

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