3x^2-4y-12=0

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Solution for 3x^2-4y-12=0 equation:


Simplifying
3x2 + -4y + -12 = 0

Reorder the terms:
-12 + 3x2 + -4y = 0

Solving
-12 + 3x2 + -4y = 0

Solving for variable 'x'.

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

Add '12' to each side of the equation.
-12 + 3x2 + 12 + -4y = 0 + 12

Reorder the terms:
-12 + 12 + 3x2 + -4y = 0 + 12

Combine like terms: -12 + 12 = 0
0 + 3x2 + -4y = 0 + 12
3x2 + -4y = 0 + 12

Combine like terms: 0 + 12 = 12
3x2 + -4y = 12

Add '4y' to each side of the equation.
3x2 + -4y + 4y = 12 + 4y

Combine like terms: -4y + 4y = 0
3x2 + 0 = 12 + 4y
3x2 = 12 + 4y

Divide each side by '3'.
x2 = 4 + 1.333333333y

Simplifying
x2 = 4 + 1.333333333y

Reorder the terms:
-4 + x2 + -1.333333333y = 4 + 1.333333333y + -4 + -1.333333333y

Reorder the terms:
-4 + x2 + -1.333333333y = 4 + -4 + 1.333333333y + -1.333333333y

Combine like terms: 4 + -4 = 0
-4 + x2 + -1.333333333y = 0 + 1.333333333y + -1.333333333y
-4 + x2 + -1.333333333y = 1.333333333y + -1.333333333y

Combine like terms: 1.333333333y + -1.333333333y = 0.000000000
-4 + x2 + -1.333333333y = 0.000000000

The solution to this equation could not be determined.

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