-16x^2-120x=0

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Solution for -16x^2-120x=0 equation:


Simplifying
-16x2 + -120x = 0

Reorder the terms:
-120x + -16x2 = 0

Solving
-120x + -16x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '-8x'.
-8x(15 + 2x) = 0

Ignore the factor -8.

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 '(15 + 2x)' equal to zero and attempt to solve: Simplifying 15 + 2x = 0 Solving 15 + 2x = 0 Move all terms containing x to the left, all other terms to the right. Add '-15' to each side of the equation. 15 + -15 + 2x = 0 + -15 Combine like terms: 15 + -15 = 0 0 + 2x = 0 + -15 2x = 0 + -15 Combine like terms: 0 + -15 = -15 2x = -15 Divide each side by '2'. x = -7.5 Simplifying x = -7.5

Solution

x = {0, -7.5}

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