2/x+1=9

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Solution for 2/x+1=9 equation:



2/x+1=9
We move all terms to the left:
2/x+1-(9)=0
Domain of the equation: x!=0
x∈R
We add all the numbers together, and all the variables
2/x-8=0
We multiply all the terms by the denominator
-8*x+2=0
We add all the numbers together, and all the variables
-8x+2=0
We move all terms containing x to the left, all other terms to the right
-8x=-2
x=-2/-8
x=1/4

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