4/u-2=1

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Solution for 4/u-2=1 equation:



4/u-2=1
We move all terms to the left:
4/u-2-(1)=0
Domain of the equation: u!=0
u∈R
We add all the numbers together, and all the variables
4/u-3=0
We multiply all the terms by the denominator
-3*u+4=0
We add all the numbers together, and all the variables
-3u+4=0
We move all terms containing u to the left, all other terms to the right
-3u=-4
u=-4/-3
u=1+1/3

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