3b+3/2=-9

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Solution for 3b+3/2=-9 equation: 



3b+3/2=-9

We move all terms to the left:

3b+3/2-(-9)=0

We add all the numbers together, and all the variables

3b+9+3/2=0

We multiply all the terms by the denominator


3b*2+3+9*2=0

We add all the numbers together, and all the variables

3b*2+21=0

Wy multiply elements

6b+21=0

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

6b=-21

b=-21/6

b=-3+1/2

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