0=8x^2+9+9

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Solution for 0=8x^2+9+9 equation:


Simplifying
0 = 8x2 + 9 + 9

Reorder the terms:
0 = 9 + 9 + 8x2

Combine like terms: 9 + 9 = 18
0 = 18 + 8x2

Solving
0 = 18 + 8x2

Solving for variable 'x'.

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

Add '-8x2' to each side of the equation.
0 + -8x2 = 18 + 8x2 + -8x2
Remove the zero:
-8x2 = 18 + 8x2 + -8x2

Combine like terms: 8x2 + -8x2 = 0
-8x2 = 18 + 0
-8x2 = 18

Divide each side by '-8'.
x2 = -2.25

Simplifying
x2 = -2.25

Reorder the terms:
2.25 + x2 = -2.25 + 2.25

Combine like terms: -2.25 + 2.25 = 0.00
2.25 + x2 = 0.00

The solution to this equation could not be determined.

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