4x^2+2=-8

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


Simplifying
4x2 + 2 = -8

Reorder the terms:
2 + 4x2 = -8

Solving
2 + 4x2 = -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 + 4x2 = -8 + -2

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

Combine like terms: -8 + -2 = -10
4x2 = -10

Divide each side by '4'.
x2 = -2.5

Simplifying
x2 = -2.5

Reorder the terms:
2.5 + x2 = -2.5 + 2.5

Combine like terms: -2.5 + 2.5 = 0.0
2.5 + x2 = 0.0

The solution to this equation could not be determined.

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