3x^2+120=0

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Solution for 3x^2+120=0 equation:


Simplifying
3x2 + 120 = 0

Reorder the terms:
120 + 3x2 = 0

Solving
120 + 3x2 = 0

Solving for variable 'x'.

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

Add '-120' to each side of the equation.
120 + -120 + 3x2 = 0 + -120

Combine like terms: 120 + -120 = 0
0 + 3x2 = 0 + -120
3x2 = 0 + -120

Combine like terms: 0 + -120 = -120
3x2 = -120

Divide each side by '3'.
x2 = -40

Simplifying
x2 = -40

Reorder the terms:
40 + x2 = -40 + 40

Combine like terms: -40 + 40 = 0
40 + x2 = 0

The solution to this equation could not be determined.

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