Question

3=1/2b+11 solve for b

Answer 1

3=1/2b+11 solve for b​

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3=1/2b+11

Subtracting 11

3 - 11 = 1/2b +11 -11

3 - 11 = 1/2b +11 -11

-8 = 1/2b + 0

1/2b= -8

Multiplying by two

(1/2)*2 b= -8*2

1*b = -16

b= -16

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Answer

b= -16