b+12/7+6b+2/7=-1

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Solution for b+12/7+6b+2/7=-1 equation: 



b+12/7+6b+2/7=-1

We move all terms to the left:

b+12/7+6b+2/7-(-1)=0

We add all the numbers together, and all the variables

7b+1+12/7+2/7=0

We multiply all the terms by the denominator


7b*7+12+2+1*7=0

We add all the numbers together, and all the variables

7b*7+21=0

Wy multiply elements

49b+21=0

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

49b=-21

b=-21/49

b=-3/7

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