2/a=0.2

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Solution for 2/a=0.2 equation:



2/a=0.2
We move all terms to the left:
2/a-(0.2)=0
Domain of the equation: a!=0
a∈R
We add all the numbers together, and all the variables
2/a-0.2=0
We multiply all the terms by the denominator
-(0.2)*a+2=0
We multiply parentheses
-0.2a+2=0
We move all terms containing a to the left, all other terms to the right
-0.2a=-2
a=-2/-0.2
a=+10

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