16x^2+18=-609

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Solution for 16x^2+18=-609 equation:


Simplifying
16x2 + 18 = -609

Reorder the terms:
18 + 16x2 = -609

Solving
18 + 16x2 = -609

Solving for variable 'x'.

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

Add '-18' to each side of the equation.
18 + -18 + 16x2 = -609 + -18

Combine like terms: 18 + -18 = 0
0 + 16x2 = -609 + -18
16x2 = -609 + -18

Combine like terms: -609 + -18 = -627
16x2 = -627

Divide each side by '16'.
x2 = -39.1875

Simplifying
x2 = -39.1875

Reorder the terms:
39.1875 + x2 = -39.1875 + 39.1875

Combine like terms: -39.1875 + 39.1875 = 0.0000
39.1875 + x2 = 0.0000

The solution to this equation could not be determined.

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