7+b/2=-3

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Solution for 7+b/2=-3 equation: 



7+b/2=-3

We move all terms to the left:

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

We add all the numbers together, and all the variables

b/2+10=0

We multiply all the terms by the denominator


b+10*2=0

We add all the numbers together, and all the variables

b+20=0

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

b=-20

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