20b+3-5b=-2

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Solution for 20b+3-5b=-2 equation: 



20b+3-5b=-2

We move all terms to the left:

20b+3-5b-(-2)=0

We add all the numbers together, and all the variables

15b+5=0

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

15b=-5

b=-5/15

b=-1/3

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