12.8=2/y

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Solution for 12.8=2/y equation:



12.8=2/y
We move all terms to the left:
12.8-(2/y)=0
Domain of the equation: y)!=0
y!=0/1
y!=0
y∈R
We add all the numbers together, and all the variables
-(+2/y)+12.8=0
We get rid of parentheses
-2/y+12.8=0
We multiply all the terms by the denominator
(12.8)*y-2=0
We multiply parentheses
12.8y-2=0
We move all terms containing y to the left, all other terms to the right
12.8y=2
y=2/12.8
y=1/6.4

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