1/3b=-4

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Solution for 1/3b=-4 equation: 



1/3b=-4

We move all terms to the left:

1/3b-(-4)=0



Domain of the equation: 3b!=0

b!=0/3

b!=0

b∈R



We add all the numbers together, and all the variables

1/3b+4=0

We multiply all the terms by the denominator


4*3b+1=0

Wy multiply elements

12b+1=0

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

12b=-1

b=-1/12

b=-1/12

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