3x^2-6=-54

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Solution for 3x^2-6=-54 equation:


Simplifying
3x2 + -6 = -54

Reorder the terms:
-6 + 3x2 = -54

Solving
-6 + 3x2 = -54

Solving for variable 'x'.

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

Add '6' to each side of the equation.
-6 + 6 + 3x2 = -54 + 6

Combine like terms: -6 + 6 = 0
0 + 3x2 = -54 + 6
3x2 = -54 + 6

Combine like terms: -54 + 6 = -48
3x2 = -48

Divide each side by '3'.
x2 = -16

Simplifying
x2 = -16

Reorder the terms:
16 + x2 = -16 + 16

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

The solution to this equation could not be determined.

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