X^2-mx-2(m^2+8)=0

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Solution for X^2-mx-2(m^2+8)=0 equation: 


Simplifying
X2 + -1mx + -2(m2 + 8) = 0

Reorder the terms:
X2 + -1mx + -2(8 + m2) = 0
X2 + -1mx + (8 * -2 + m2 * -2) = 0
X2 + -1mx + (-16 + -2m2) = 0

Reorder the terms:
-16 + X2 + -1mx + -2m2 = 0

Solving
-16 + X2 + -1mx + -2m2 = 0

Solving for variable 'X'.

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

Add '16' to each side of the equation.
-16 + X2 + -1mx + 16 + -2m2 = 0 + 16

Reorder the terms:
-16 + 16 + X2 + -1mx + -2m2 = 0 + 16

Combine like terms: -16 + 16 = 0
0 + X2 + -1mx + -2m2 = 0 + 16
X2 + -1mx + -2m2 = 0 + 16

Combine like terms: 0 + 16 = 16
X2 + -1mx + -2m2 = 16

Add 'mx' to each side of the equation.
X2 + -1mx + mx + -2m2 = 16 + mx

Combine like terms: -1mx + mx = 0
X2 + 0 + -2m2 = 16 + mx
X2 + -2m2 = 16 + mx

Add '2m2' to each side of the equation.
X2 + -2m2 + 2m2 = 16 + mx + 2m2

Combine like terms: -2m2 + 2m2 = 0
X2 + 0 = 16 + mx + 2m2
X2 = 16 + mx + 2m2

Simplifying
X2 = 16 + mx + 2m2

Reorder the terms:
-16 + X2 + -1mx + -2m2 = 16 + mx + 2m2 + -16 + -1mx + -2m2

Reorder the terms:
-16 + X2 + -1mx + -2m2 = 16 + -16 + mx + -1mx + 2m2 + -2m2

Combine like terms: 16 + -16 = 0
-16 + X2 + -1mx + -2m2 = 0 + mx + -1mx + 2m2 + -2m2
-16 + X2 + -1mx + -2m2 = mx + -1mx + 2m2 + -2m2

Combine like terms: mx + -1mx = 0
-16 + X2 + -1mx + -2m2 = 0 + 2m2 + -2m2
-16 + X2 + -1mx + -2m2 = 2m2 + -2m2

Combine like terms: 2m2 + -2m2 = 0
-16 + X2 + -1mx + -2m2 = 0

The solution to this equation could not be determined.

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