0=3(x^2+2)+18

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Solution for 0=3(x^2+2)+18 equation:


Simplifying
0 = 3(x2 + 2) + 18

Reorder the terms:
0 = 3(2 + x2) + 18
0 = (2 * 3 + x2 * 3) + 18
0 = (6 + 3x2) + 18

Reorder the terms:
0 = 6 + 18 + 3x2

Combine like terms: 6 + 18 = 24
0 = 24 + 3x2

Solving
0 = 24 + 3x2

Solving for variable 'x'.

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

Add '-3x2' to each side of the equation.
0 + -3x2 = 24 + 3x2 + -3x2
Remove the zero:
-3x2 = 24 + 3x2 + -3x2

Combine like terms: 3x2 + -3x2 = 0
-3x2 = 24 + 0
-3x2 = 24

Divide each side by '-3'.
x2 = -8

Simplifying
x2 = -8

Reorder the terms:
8 + x2 = -8 + 8

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

The solution to this equation could not be determined.

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