x^2-26=-4x+6-2x^2

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Solution for x^2-26=-4x+6-2x^2 equation:


Simplifying
x2 + -26 = -4x + 6 + -2x2

Reorder the terms:
-26 + x2 = -4x + 6 + -2x2

Reorder the terms:
-26 + x2 = 6 + -4x + -2x2

Solving
-26 + x2 = 6 + -4x + -2x2

Solving for variable 'x'.

Reorder the terms:
-26 + -6 + 4x + x2 + 2x2 = 6 + -4x + -2x2 + -6 + 4x + 2x2

Combine like terms: -26 + -6 = -32
-32 + 4x + x2 + 2x2 = 6 + -4x + -2x2 + -6 + 4x + 2x2

Combine like terms: x2 + 2x2 = 3x2
-32 + 4x + 3x2 = 6 + -4x + -2x2 + -6 + 4x + 2x2

Reorder the terms:
-32 + 4x + 3x2 = 6 + -6 + -4x + 4x + -2x2 + 2x2

Combine like terms: 6 + -6 = 0
-32 + 4x + 3x2 = 0 + -4x + 4x + -2x2 + 2x2
-32 + 4x + 3x2 = -4x + 4x + -2x2 + 2x2

Combine like terms: -4x + 4x = 0
-32 + 4x + 3x2 = 0 + -2x2 + 2x2
-32 + 4x + 3x2 = -2x2 + 2x2

Combine like terms: -2x2 + 2x2 = 0
-32 + 4x + 3x2 = 0

Factor a trinomial.
(-4 + -1x)(8 + -3x) = 0

Subproblem 1

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

Subproblem 2

Set the factor '(8 + -3x)' equal to zero and attempt to solve: Simplifying 8 + -3x = 0 Solving 8 + -3x = 0 Move all terms containing x to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + -3x = 0 + -8 Combine like terms: 8 + -8 = 0 0 + -3x = 0 + -8 -3x = 0 + -8 Combine like terms: 0 + -8 = -8 -3x = -8 Divide each side by '-3'. x = 2.666666667 Simplifying x = 2.666666667

Solution

x = {-4, 2.666666667}

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