5x^2+8=-12

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Solution for 5x^2+8=-12 equation:


Simplifying
5x2 + 8 = -12

Reorder the terms:
8 + 5x2 = -12

Solving
8 + 5x2 = -12

Solving for variable 'x'.

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

Add '-8' to each side of the equation.
8 + -8 + 5x2 = -12 + -8

Combine like terms: 8 + -8 = 0
0 + 5x2 = -12 + -8
5x2 = -12 + -8

Combine like terms: -12 + -8 = -20
5x2 = -20

Divide each side by '5'.
x2 = -4

Simplifying
x2 = -4

Reorder the terms:
4 + x2 = -4 + 4

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

The solution to this equation could not be determined.

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