-8=.5x^2

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Solution for -8=.5x^2 equation:


Simplifying
-8 = 0.5x2

Solving
-8 = 0.5x2

Solving for variable 'x'.

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

Add '-0.5x2' to each side of the equation.
-8 + -0.5x2 = 0.5x2 + -0.5x2

Combine like terms: 0.5x2 + -0.5x2 = 0.0
-8 + -0.5x2 = 0.0

Add '8' to each side of the equation.
-8 + 8 + -0.5x2 = 0.0 + 8

Combine like terms: -8 + 8 = 0
0 + -0.5x2 = 0.0 + 8
-0.5x2 = 0.0 + 8

Combine like terms: 0.0 + 8 = 8
-0.5x2 = 8

Divide each side by '-0.5'.
x2 = -16

Simplifying
x2 = -16

Reorder the terms:
16 + x2 = -16 + 16

Combine like terms: -16 + 16 = 0
16 + x2 = 0

The solution to this equation could not be determined.

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