x(x+5)=84x^2

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Solution for x(x+5)=84x^2 equation:


Simplifying
x(x + 5) = 84x2

Reorder the terms:
x(5 + x) = 84x2
(5 * x + x * x) = 84x2
(5x + x2) = 84x2

Solving
5x + x2 = 84x2

Solving for variable 'x'.

Combine like terms: x2 + -84x2 = -83x2
5x + -83x2 = 84x2 + -84x2

Combine like terms: 84x2 + -84x2 = 0
5x + -83x2 = 0

Factor out the Greatest Common Factor (GCF), 'x'.
x(5 + -83x) = 0

Subproblem 1

Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0

Subproblem 2

Set the factor '(5 + -83x)' equal to zero and attempt to solve: Simplifying 5 + -83x = 0 Solving 5 + -83x = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -83x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -83x = 0 + -5 -83x = 0 + -5 Combine like terms: 0 + -5 = -5 -83x = -5 Divide each side by '-83'. x = 0.06024096386 Simplifying x = 0.06024096386

Solution

x = {0, 0.06024096386}

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