11-4/b=-9

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Solution for 11-4/b=-9 equation: 



11-4/b=-9

We move all terms to the left:

11-4/b-(-9)=0



Domain of the equation: b!=0

b∈R



We add all the numbers together, and all the variables

-4/b+20=0

We multiply all the terms by the denominator


20*b-4=0

We add all the numbers together, and all the variables

20b-4=0

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

20b=4

b=4/20

b=1/5

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