2/7b=-6

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Solution for 2/7b=-6 equation: 



2/7b=-6

We move all terms to the left:

2/7b-(-6)=0



Domain of the equation: 7b!=0

b!=0/7

b!=0

b∈R



We add all the numbers together, and all the variables

2/7b+6=0

We multiply all the terms by the denominator


6*7b+2=0

Wy multiply elements

42b+2=0

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

42b=-2

b=-2/42

b=-1/21

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