-7b+4=-16

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Solution for -7b+4=-16 equation: 



-7b+4=-16

We move all terms to the left:

-7b+4-(-16)=0

We add all the numbers together, and all the variables

-7b+20=0

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

-7b=-20

b=-20/-7

b=2+6/7

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