b^3+49b=

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Solution for b^3+49b= equation:


Simplifying
b3 + 49b = 0

Reorder the terms:
49b + b3 = 0

Solving
49b + b3 = 0

Solving for variable 'b'.

Factor out the Greatest Common Factor (GCF), 'b'.
b(49 + b2) = 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 '(49 + b2)' equal to zero and attempt to solve: Simplifying 49 + b2 = 0 Solving 49 + b2 = 0 Move all terms containing b to the left, all other terms to the right. Add '-49' to each side of the equation. 49 + -49 + b2 = 0 + -49 Combine like terms: 49 + -49 = 0 0 + b2 = 0 + -49 b2 = 0 + -49 Combine like terms: 0 + -49 = -49 b2 = -49 Simplifying b2 = -49 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Solution

b = {0}

 

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