(x^2-3x+3)-3x=-6

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Solution for (x^2-3x+3)-3x=-6 equation:


Simplifying
(x2 + -3x + 3) + -3x = -6

Reorder the terms:
(3 + -3x + x2) + -3x = -6

Remove parenthesis around (3 + -3x + x2)
3 + -3x + x2 + -3x = -6

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

Combine like terms: -3x + -3x = -6x
3 + -6x + x2 = -6

Solving
3 + -6x + x2 = -6

Solving for variable 'x'.

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

Combine like terms: 3 + 6 = 9
9 + -6x + x2 = -6 + 6

Combine like terms: -6 + 6 = 0
9 + -6x + x2 = 0

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

Subproblem 1

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

Subproblem 2

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

Solution

x = {3, 3}

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