3b^2=15b

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Solution for 3b^2=15b equation:


Simplifying
3b2 = 15b

Solving
3b2 = 15b

Solving for variable 'b'.

Reorder the terms:
-15b + 3b2 = 15b + -15b

Combine like terms: 15b + -15b = 0
-15b + 3b2 = 0

Factor out the Greatest Common Factor (GCF), '3b'.
3b(-5 + b) = 0

Ignore the factor 3.

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 '(-5 + b)' equal to zero and attempt to solve: Simplifying -5 + b = 0 Solving -5 + b = 0 Move all terms containing b to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + b = 0 + 5 Combine like terms: -5 + 5 = 0 0 + b = 0 + 5 b = 0 + 5 Combine like terms: 0 + 5 = 5 b = 5 Simplifying b = 5

Solution

b = {0, 5}

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