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

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



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

We move all terms to the left:

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



Domain of the equation: 2b!=0

b!=0/2

b!=0

b∈R



We get rid of parentheses

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

We calculate fractions


b=0

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