-3x^2-30x^2-72x=0

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Solution for -3x^2-30x^2-72x=0 equation:


Simplifying
-3x2 + -30x2 + -72x = 0

Reorder the terms:
-72x + -3x2 + -30x2 = 0

Combine like terms: -3x2 + -30x2 = -33x2
-72x + -33x2 = 0

Solving
-72x + -33x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '-3x'.
-3x(24 + 11x) = 0

Ignore the factor -3.

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 '(24 + 11x)' equal to zero and attempt to solve: Simplifying 24 + 11x = 0 Solving 24 + 11x = 0 Move all terms containing x to the left, all other terms to the right. Add '-24' to each side of the equation. 24 + -24 + 11x = 0 + -24 Combine like terms: 24 + -24 = 0 0 + 11x = 0 + -24 11x = 0 + -24 Combine like terms: 0 + -24 = -24 11x = -24 Divide each side by '11'. x = -2.181818182 Simplifying x = -2.181818182

Solution

x = {0, -2.181818182}

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