38=27+77/b

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Solution for 38=27+77/b equation: 



38=27+77/b

We move all terms to the left:

38-(27+77/b)=0



Domain of the equation: b)!=0

b!=0/1

b!=0

b∈R



We add all the numbers together, and all the variables

-(77/b+27)+38=0

We get rid of parentheses

-77/b-27+38=0

We multiply all the terms by the denominator


-27*b+38*b-77=0

We add all the numbers together, and all the variables

11b-77=0

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

11b=77

b=77/11

b=7

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