12/3y=1.25

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Solution for 12/3y=1.25 equation: 



12/3y=1.25

We move all terms to the left:

12/3y-(1.25)=0



Domain of the equation: 3y!=0

y!=0/3

y!=0

y∈R



We add all the numbers together, and all the variables

12/3y-1.25=0

We multiply all the terms by the denominator


-(1.25)*3y+12=0

We multiply parentheses

-3.75y+12=0

We move all terms containing y to the left, all other terms to the right

-3.75y=-12

y=-12/-3.75

y=3+0.75/3.75

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