b^2=-7b

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Solution for b^2=-7b equation:


Simplifying
b2 = -7b

Solving
b2 = -7b

Solving for variable 'b'.

Reorder the terms:
7b + b2 = -7b + 7b

Combine like terms: -7b + 7b = 0
7b + b2 = 0

Factor out the Greatest Common Factor (GCF), 'b'.
b(7 + 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 '(7 + b)' equal to zero and attempt to solve: Simplifying 7 + b = 0 Solving 7 + b = 0 Move all terms containing b to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + b = 0 + -7 Combine like terms: 7 + -7 = 0 0 + b = 0 + -7 b = 0 + -7 Combine like terms: 0 + -7 = -7 b = -7 Simplifying b = -7

Solution

b = {0, -7}

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