5b(8b+2)+b(3b+3)=

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Solution for 5b(8b+2)+b(3b+3)= equation:


Simplifying
5b(8b + 2) + b(3b + 3) = 0

Reorder the terms:
5b(2 + 8b) + b(3b + 3) = 0
(2 * 5b + 8b * 5b) + b(3b + 3) = 0
(10b + 40b2) + b(3b + 3) = 0

Reorder the terms:
10b + 40b2 + b(3 + 3b) = 0
10b + 40b2 + (3 * b + 3b * b) = 0
10b + 40b2 + (3b + 3b2) = 0

Reorder the terms:
10b + 3b + 40b2 + 3b2 = 0

Combine like terms: 10b + 3b = 13b
13b + 40b2 + 3b2 = 0

Combine like terms: 40b2 + 3b2 = 43b2
13b + 43b2 = 0

Solving
13b + 43b2 = 0

Solving for variable 'b'.

Factor out the Greatest Common Factor (GCF), 'b'.
b(13 + 43b) = 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 '(13 + 43b)' equal to zero and attempt to solve: Simplifying 13 + 43b = 0 Solving 13 + 43b = 0 Move all terms containing b to the left, all other terms to the right. Add '-13' to each side of the equation. 13 + -13 + 43b = 0 + -13 Combine like terms: 13 + -13 = 0 0 + 43b = 0 + -13 43b = 0 + -13 Combine like terms: 0 + -13 = -13 43b = -13 Divide each side by '43'. b = -0.3023255814 Simplifying b = -0.3023255814

Solution

b = {0, -0.3023255814}

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