x-i-1=0

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Solution for x-i-1=0 equation:


Simplifying
x + -1i + -1 = 0

Reorder the terms:
-1 + -1i + x = 0

Solving
-1 + -1i + x = 0

Solving for variable 'i'.

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

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

Reorder the terms:
-1 + 1 + -1i + x = 0 + 1

Combine like terms: -1 + 1 = 0
0 + -1i + x = 0 + 1
-1i + x = 0 + 1

Combine like terms: 0 + 1 = 1
-1i + x = 1

Add '-1x' to each side of the equation.
-1i + x + -1x = 1 + -1x

Combine like terms: x + -1x = 0
-1i + 0 = 1 + -1x
-1i = 1 + -1x

Divide each side by '-1'.
i = -1 + x

Simplifying
i = -1 + x

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