X^2-x-4=o

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Solution for X^2-x-4=o equation:


Simplifying
X2 + -1x + -4 = o

Reorder the terms:
-4 + X2 + -1x = o

Solving
-4 + X2 + -1x = o

Solving for variable 'X'.

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

Add '4' to each side of the equation.
-4 + X2 + 4 + -1x = 4 + o

Reorder the terms:
-4 + 4 + X2 + -1x = 4 + o

Combine like terms: -4 + 4 = 0
0 + X2 + -1x = 4 + o
X2 + -1x = 4 + o

Add 'x' to each side of the equation.
X2 + -1x + x = 4 + o + x

Combine like terms: -1x + x = 0
X2 + 0 = 4 + o + x
X2 = 4 + o + x

Simplifying
X2 = 4 + o + x

Reorder the terms:
-4 + X2 + -1o + -1x = 4 + o + x + -4 + -1o + -1x

Reorder the terms:
-4 + X2 + -1o + -1x = 4 + -4 + o + -1o + x + -1x

Combine like terms: 4 + -4 = 0
-4 + X2 + -1o + -1x = 0 + o + -1o + x + -1x
-4 + X2 + -1o + -1x = o + -1o + x + -1x

Combine like terms: o + -1o = 0
-4 + X2 + -1o + -1x = 0 + x + -1x
-4 + X2 + -1o + -1x = x + -1x

Combine like terms: x + -1x = 0
-4 + X2 + -1o + -1x = 0

The solution to this equation could not be determined.

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