8+3b=2(A-b)

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Solution for 8+3b=2(A-b) equation: 


Simplifying
8 + 3b = 2(A + -1b)
8 + 3b = (A * 2 + -1b * 2)
8 + 3b = (2A + -2b)

Solving
8 + 3b = 2A + -2b

Solving for variable 'b'.

Move all terms containing b to the left, all other terms to the right.

Add '2b' to each side of the equation.
8 + 3b + 2b = 2A + -2b + 2b

Combine like terms: 3b + 2b = 5b
8 + 5b = 2A + -2b + 2b

Combine like terms: -2b + 2b = 0
8 + 5b = 2A + 0
8 + 5b = 2A

Add '-8' to each side of the equation.
8 + -8 + 5b = -8 + 2A

Combine like terms: 8 + -8 = 0
0 + 5b = -8 + 2A
5b = -8 + 2A

Divide each side by '5'.
b = -1.6 + 0.4A

Simplifying
b = -1.6 + 0.4A

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