3=20/3+b

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Solution for 3=20/3+b equation: 



3=20/3+b

We move all terms to the left:

3-(20/3+b)=0



Domain of the equation: 3+b)!=0

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

b)!=-3

b!=-3/1

b!=-3

b∈R



We add all the numbers together, and all the variables

-(+b+20/3)+3=0

We get rid of parentheses

-b+3-20/3=0

We multiply all the terms by the denominator


-b*3-20+3*3=0

We add all the numbers together, and all the variables

-b*3-11=0

Wy multiply elements

-3b-11=0

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

-3b=11

b=11/-3

b=-3+2/3

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