3x^2-18+58.5=0

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Solution for 3x^2-18+58.5=0 equation:


Simplifying
3x2 + -18 + 58.5 = 0

Reorder the terms:
-18 + 58.5 + 3x2 = 0

Combine like terms: -18 + 58.5 = 40.5
40.5 + 3x2 = 0

Solving
40.5 + 3x2 = 0

Solving for variable 'x'.

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

Add '-40.5' to each side of the equation.
40.5 + -40.5 + 3x2 = 0 + -40.5

Combine like terms: 40.5 + -40.5 = 0.0
0.0 + 3x2 = 0 + -40.5
3x2 = 0 + -40.5

Combine like terms: 0 + -40.5 = -40.5
3x2 = -40.5

Divide each side by '3'.
x2 = -13.5

Simplifying
x2 = -13.5

Reorder the terms:
13.5 + x2 = -13.5 + 13.5

Combine like terms: -13.5 + 13.5 = 0.0
13.5 + x2 = 0.0

The solution to this equation could not be determined.

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