ab^2-2b=

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Solution for ab^2-2b= equation: 


Simplifying
ab2 + -2b = 0

Solving
ab2 + -2b = 0

Solving for variable 'a'.

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

Add '2b' to each side of the equation.
ab2 + -2b + 2b = 0 + 2b

Combine like terms: -2b + 2b = 0
ab2 + 0 = 0 + 2b
ab2 = 0 + 2b
Remove the zero:
ab2 = 2b

Divide each side by 'b2'.
a = 2b-1

Simplifying
a = 2b-1

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