3x^2+2=-8

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Solution for 3x^2+2=-8 equation:


Simplifying
3x2 + 2 = -8

Reorder the terms:
2 + 3x2 = -8

Solving
2 + 3x2 = -8

Solving for variable 'x'.

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

Add '-2' to each side of the equation.
2 + -2 + 3x2 = -8 + -2

Combine like terms: 2 + -2 = 0
0 + 3x2 = -8 + -2
3x2 = -8 + -2

Combine like terms: -8 + -2 = -10
3x2 = -10

Divide each side by '3'.
x2 = -3.333333333

Simplifying
x2 = -3.333333333

Reorder the terms:
3.333333333 + x2 = -3.333333333 + 3.333333333

Combine like terms: -3.333333333 + 3.333333333 = 0.000000000
3.333333333 + x2 = 0.000000000

The solution to this equation could not be determined.

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