2/5a-10=4.4

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Solution for 2/5a-10=4.4 equation:



2/5a-10=4.4
We move all terms to the left:
2/5a-10-(4.4)=0
Domain of the equation: 5a!=0
a!=0/5
a!=0
a∈R
We add all the numbers together, and all the variables
2/5a-14.4=0
We multiply all the terms by the denominator
-(14.4)*5a+2=0
We multiply parentheses
-72a+2=0
We move all terms containing a to the left, all other terms to the right
-72a=-2
a=-2/-72
a=1/36

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