-4X^2-56X=0

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Solution for -4X^2-56X=0 equation:


Simplifying
-4X2 + -56X = 0

Reorder the terms:
-56X + -4X2 = 0

Solving
-56X + -4X2 = 0

Solving for variable 'X'.

Factor out the Greatest Common Factor (GCF), '-4X'.
-4X(14 + X) = 0

Ignore the factor -4.

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 '(14 + X)' equal to zero and attempt to solve: Simplifying 14 + X = 0 Solving 14 + X = 0 Move all terms containing X to the left, all other terms to the right. Add '-14' to each side of the equation. 14 + -14 + X = 0 + -14 Combine like terms: 14 + -14 = 0 0 + X = 0 + -14 X = 0 + -14 Combine like terms: 0 + -14 = -14 X = -14 Simplifying X = -14

Solution

X = {0, -14}

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