2x^2+4+8=0

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Solution for 2x^2+4+8=0 equation:


Simplifying
2x2 + 4 + 8 = 0

Reorder the terms:
4 + 8 + 2x2 = 0

Combine like terms: 4 + 8 = 12
12 + 2x2 = 0

Solving
12 + 2x2 = 0

Solving for variable 'x'.

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

Add '-12' to each side of the equation.
12 + -12 + 2x2 = 0 + -12

Combine like terms: 12 + -12 = 0
0 + 2x2 = 0 + -12
2x2 = 0 + -12

Combine like terms: 0 + -12 = -12
2x2 = -12

Divide each side by '2'.
x2 = -6

Simplifying
x2 = -6

Reorder the terms:
6 + x2 = -6 + 6

Combine like terms: -6 + 6 = 0
6 + x2 = 0

The solution to this equation could not be determined.

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