4b^2-100b=

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Solution for 4b^2-100b= equation:


Simplifying
4b2 + -100b = 0

Reorder the terms:
-100b + 4b2 = 0

Solving
-100b + 4b2 = 0

Solving for variable 'b'.

Factor out the Greatest Common Factor (GCF), '4b'.
4b(-25 + b) = 0

Ignore the factor 4.

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 '(-25 + b)' equal to zero and attempt to solve: Simplifying -25 + b = 0 Solving -25 + b = 0 Move all terms containing b to the left, all other terms to the right. Add '25' to each side of the equation. -25 + 25 + b = 0 + 25 Combine like terms: -25 + 25 = 0 0 + b = 0 + 25 b = 0 + 25 Combine like terms: 0 + 25 = 25 b = 25 Simplifying b = 25

Solution

b = {0, 25}

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