3x^2-2x-2=11x-6

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Solution for 3x^2-2x-2=11x-6 equation:


Simplifying
3x2 + -2x + -2 = 11x + -6

Reorder the terms:
-2 + -2x + 3x2 = 11x + -6

Reorder the terms:
-2 + -2x + 3x2 = -6 + 11x

Solving
-2 + -2x + 3x2 = -6 + 11x

Solving for variable 'x'.

Reorder the terms:
-2 + 6 + -2x + -11x + 3x2 = -6 + 11x + 6 + -11x

Combine like terms: -2 + 6 = 4
4 + -2x + -11x + 3x2 = -6 + 11x + 6 + -11x

Combine like terms: -2x + -11x = -13x
4 + -13x + 3x2 = -6 + 11x + 6 + -11x

Reorder the terms:
4 + -13x + 3x2 = -6 + 6 + 11x + -11x

Combine like terms: -6 + 6 = 0
4 + -13x + 3x2 = 0 + 11x + -11x
4 + -13x + 3x2 = 11x + -11x

Combine like terms: 11x + -11x = 0
4 + -13x + 3x2 = 0

Factor a trinomial.
(1 + -3x)(4 + -1x) = 0

Subproblem 1

Set the factor '(1 + -3x)' equal to zero and attempt to solve: Simplifying 1 + -3x = 0 Solving 1 + -3x = 0 Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -3x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -3x = 0 + -1 -3x = 0 + -1 Combine like terms: 0 + -1 = -1 -3x = -1 Divide each side by '-3'. x = 0.3333333333 Simplifying x = 0.3333333333

Subproblem 2

Set the factor '(4 + -1x)' equal to zero and attempt to solve: Simplifying 4 + -1x = 0 Solving 4 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -1x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -1x = 0 + -4 -1x = 0 + -4 Combine like terms: 0 + -4 = -4 -1x = -4 Divide each side by '-1'. x = 4 Simplifying x = 4

Solution

x = {0.3333333333, 4}

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