ab^2-b=

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Solution for ab^2-b= equation: 


Simplifying
ab2 + -1b = 0

Solving
ab2 + -1b = 0

Solving for variable 'a'.

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

Add 'b' to each side of the equation.
ab2 + -1b + b = 0 + b

Combine like terms: -1b + b = 0
ab2 + 0 = 0 + b
ab2 = 0 + b
Remove the zero:
ab2 = b

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

Simplifying
a = b-1

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