12=2/5b

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Solution for 12=2/5b equation: 



12=2/5b

We move all terms to the left:

12-(2/5b)=0



Domain of the equation: 5b)!=0

b!=0/1

b!=0

b∈R



We add all the numbers together, and all the variables

-(+2/5b)+12=0

We get rid of parentheses

-2/5b+12=0

We multiply all the terms by the denominator


12*5b-2=0

Wy multiply elements

60b-2=0

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

60b=2

b=2/60

b=1/30

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