b/2-b=-1

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Solution for b/2-b=-1 equation: 



b/2-b=-1

We move all terms to the left:

b/2-b-(-1)=0

We add all the numbers together, and all the variables

-1b+b/2+1=0

We multiply all the terms by the denominator


-1b*2+b+1*2=0

We add all the numbers together, and all the variables

b-1b*2+2=0

Wy multiply elements

b-2b+2=0

We add all the numbers together, and all the variables

-1b+2=0

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

-b=-2

b=-2/-1

b=+2

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