0=X^2+8x-120

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Solution for 0=X^2+8x-120 equation:


Simplifying
0 = X2 + 8x + -120

Reorder the terms:
0 = -120 + X2 + 8x

Solving
0 = -120 + X2 + 8x

Solving for variable 'X'.

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

Add '-1X2' to each side of the equation.
0 + -1X2 = -120 + X2 + -1X2 + 8x
Remove the zero:
-1X2 = -120 + X2 + -1X2 + 8x

Combine like terms: X2 + -1X2 = 0
-1X2 = -120 + 0 + 8x
-1X2 = -120 + 8x

Divide each side by '-1'.
X2 = 120 + -8x

Simplifying
X2 = 120 + -8x

Reorder the terms:
-120 + X2 + 8x = 120 + -8x + -120 + 8x

Reorder the terms:
-120 + X2 + 8x = 120 + -120 + -8x + 8x

Combine like terms: 120 + -120 = 0
-120 + X2 + 8x = 0 + -8x + 8x
-120 + X2 + 8x = -8x + 8x

Combine like terms: -8x + 8x = 0
-120 + X2 + 8x = 0

The solution to this equation could not be determined.

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