3(b-2)=-7.5

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Solution for 3(b-2)=-7.5 equation: 



3(b-2)=-7.5

We move all terms to the left:

3(b-2)-(-7.5)=0

We add all the numbers together, and all the variables

3(b-2)+7.5=0

We multiply parentheses

3b-6+7.5=0

We add all the numbers together, and all the variables

3b+1.5=0

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

3b=-1.5

b=-1.5/3

b=-1/2

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