(-x^2)+6x-14=0

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Solution for (-x^2)+6x-14=0 equation:


Simplifying
(-1x2) + 6x + -14 = 0

Reorder the terms:
-14 + 6x + (-1x2) = 0

Solving
-14 + 6x + (-1x2) = 0

Solving for variable 'x'.

Begin completing the square.  Divide all terms by
-1 the coefficient of the squared term: 

Divide each side by '-1'.
14 + -6x + x2 = 0

Move the constant term to the right:

Add '-14' to each side of the equation.
14 + -6x + -14 + x2 = 0 + -14

Reorder the terms:
14 + -14 + -6x + x2 = 0 + -14

Combine like terms: 14 + -14 = 0
0 + -6x + x2 = 0 + -14
-6x + x2 = 0 + -14

Combine like terms: 0 + -14 = -14
-6x + x2 = -14

The x term is -6x.  Take half its coefficient (-3).
Square it (9) and add it to both sides.

Add '9' to each side of the equation.
-6x + 9 + x2 = -14 + 9

Reorder the terms:
9 + -6x + x2 = -14 + 9

Combine like terms: -14 + 9 = -5
9 + -6x + x2 = -5

Factor a perfect square on the left side:
((x) + -3)((x) + -3) = -5

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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