3x^2+15+12=0

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Solution for 3x^2+15+12=0 equation:


Simplifying
3x2 + 15 + 12 = 0

Reorder the terms:
15 + 12 + 3x2 = 0

Combine like terms: 15 + 12 = 27
27 + 3x2 = 0

Solving
27 + 3x2 = 0

Solving for variable 'x'.

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

Add '-27' to each side of the equation.
27 + -27 + 3x2 = 0 + -27

Combine like terms: 27 + -27 = 0
0 + 3x2 = 0 + -27
3x2 = 0 + -27

Combine like terms: 0 + -27 = -27
3x2 = -27

Divide each side by '3'.
x2 = -9

Simplifying
x2 = -9

Reorder the terms:
9 + x2 = -9 + 9

Combine like terms: -9 + 9 = 0
9 + x2 = 0

The solution to this equation could not be determined.

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