7/3y=12.8

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Solution for 7/3y=12.8 equation:



7/3y=12.8
We move all terms to the left:
7/3y-(12.8)=0
Domain of the equation: 3y!=0
y!=0/3
y!=0
y∈R
We add all the numbers together, and all the variables
7/3y-12.8=0
We multiply all the terms by the denominator
-(12.8)*3y+7=0
We multiply parentheses
-38.4y+7=0
We move all terms containing y to the left, all other terms to the right
-38.4y=-7
y=-7/-38.4
y=7/38.4

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