x*x-(5-i)*x+8-i=0

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Solution for x*x-(5-i)*x+8-i=0 equation:


Simplifying
x * x + -1(5 + -1i) * x + 8 + -1i = 0

Multiply x * x
x2 + -1(5 + -1i) * x + 8 + -1i = 0

Reorder the terms for easier multiplication:
x2 + -1x(5 + -1i) + 8 + -1i = 0
x2 + (5 * -1x + -1i * -1x) + 8 + -1i = 0

Reorder the terms:
x2 + (1ix + -5x) + 8 + -1i = 0
x2 + (1ix + -5x) + 8 + -1i = 0

Reorder the terms:
8 + -1i + 1ix + -5x + x2 = 0

Solving
8 + -1i + 1ix + -5x + x2 = 0

Solving for variable 'i'.

Move all terms containing i to the left, all other terms to the right.

Add '-8' to each side of the equation.
8 + -1i + 1ix + -5x + -8 + x2 = 0 + -8

Reorder the terms:
8 + -8 + -1i + 1ix + -5x + x2 = 0 + -8

Combine like terms: 8 + -8 = 0
0 + -1i + 1ix + -5x + x2 = 0 + -8
-1i + 1ix + -5x + x2 = 0 + -8

Combine like terms: 0 + -8 = -8
-1i + 1ix + -5x + x2 = -8

Add '5x' to each side of the equation.
-1i + 1ix + -5x + 5x + x2 = -8 + 5x

Combine like terms: -5x + 5x = 0
-1i + 1ix + 0 + x2 = -8 + 5x
-1i + 1ix + x2 = -8 + 5x

Add '-1x2' to each side of the equation.
-1i + 1ix + x2 + -1x2 = -8 + 5x + -1x2

Combine like terms: x2 + -1x2 = 0
-1i + 1ix + 0 = -8 + 5x + -1x2
-1i + 1ix = -8 + 5x + -1x2

Reorder the terms:
8 + -1i + 1ix + -5x + x2 = -8 + 5x + -1x2 + 8 + -5x + x2

Reorder the terms:
8 + -1i + 1ix + -5x + x2 = -8 + 8 + 5x + -5x + -1x2 + x2

Combine like terms: -8 + 8 = 0
8 + -1i + 1ix + -5x + x2 = 0 + 5x + -5x + -1x2 + x2
8 + -1i + 1ix + -5x + x2 = 5x + -5x + -1x2 + x2

Combine like terms: 5x + -5x = 0
8 + -1i + 1ix + -5x + x2 = 0 + -1x2 + x2
8 + -1i + 1ix + -5x + x2 = -1x2 + x2

Combine like terms: -1x2 + x2 = 0
8 + -1i + 1ix + -5x + x2 = 0

The solution to this equation could not be determined.

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