b^2=18b

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Solution for b^2=18b equation:


Simplifying
b2 = 18b

Solving
b2 = 18b

Solving for variable 'b'.

Reorder the terms:
-18b + b2 = 18b + -18b

Combine like terms: 18b + -18b = 0
-18b + b2 = 0

Factor out the Greatest Common Factor (GCF), 'b'.
b(-18 + b) = 0

Subproblem 1

Set the factor 'b' equal to zero and attempt to solve: Simplifying b = 0 Solving b = 0 Move all terms containing b to the left, all other terms to the right. Simplifying b = 0

Subproblem 2

Set the factor '(-18 + b)' equal to zero and attempt to solve: Simplifying -18 + b = 0 Solving -18 + b = 0 Move all terms containing b to the left, all other terms to the right. Add '18' to each side of the equation. -18 + 18 + b = 0 + 18 Combine like terms: -18 + 18 = 0 0 + b = 0 + 18 b = 0 + 18 Combine like terms: 0 + 18 = 18 b = 18 Simplifying b = 18

Solution

b = {0, 18}

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