12x+-2x^2=24-4x

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Solution for 12x+-2x^2=24-4x equation:


Simplifying
12x + -2x2 = 24 + -4x

Solving
12x + -2x2 = 24 + -4x

Solving for variable 'x'.

Reorder the terms:
-24 + 12x + 4x + -2x2 = 24 + -4x + -24 + 4x

Combine like terms: 12x + 4x = 16x
-24 + 16x + -2x2 = 24 + -4x + -24 + 4x

Reorder the terms:
-24 + 16x + -2x2 = 24 + -24 + -4x + 4x

Combine like terms: 24 + -24 = 0
-24 + 16x + -2x2 = 0 + -4x + 4x
-24 + 16x + -2x2 = -4x + 4x

Combine like terms: -4x + 4x = 0
-24 + 16x + -2x2 = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(-12 + 8x + -1x2) = 0

Factor a trinomial.
2((-6 + x)(2 + -1x)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-6 + x)' equal to zero and attempt to solve: Simplifying -6 + x = 0 Solving -6 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '6' to each side of the equation. -6 + 6 + x = 0 + 6 Combine like terms: -6 + 6 = 0 0 + x = 0 + 6 x = 0 + 6 Combine like terms: 0 + 6 = 6 x = 6 Simplifying x = 6

Subproblem 2

Set the factor '(2 + -1x)' equal to zero and attempt to solve: Simplifying 2 + -1x = 0 Solving 2 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -1x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1x = 0 + -2 -1x = 0 + -2 Combine like terms: 0 + -2 = -2 -1x = -2 Divide each side by '-1'. x = 2 Simplifying x = 2

Solution

x = {6, 2}

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