(3x^2+4)-(-2y^2+4)=

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Solution for (3x^2+4)-(-2y^2+4)= equation:


Simplifying
(3x2 + 4) + -1(-2y2 + 4) = 0

Reorder the terms:
(4 + 3x2) + -1(-2y2 + 4) = 0

Remove parenthesis around (4 + 3x2)
4 + 3x2 + -1(-2y2 + 4) = 0

Reorder the terms:
4 + 3x2 + -1(4 + -2y2) = 0
4 + 3x2 + (4 * -1 + -2y2 * -1) = 0
4 + 3x2 + (-4 + 2y2) = 0

Reorder the terms:
4 + -4 + 3x2 + 2y2 = 0

Combine like terms: 4 + -4 = 0
0 + 3x2 + 2y2 = 0
3x2 + 2y2 = 0

Solving
3x2 + 2y2 = 0

Solving for variable 'x'.

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

Add '-2y2' to each side of the equation.
3x2 + 2y2 + -2y2 = 0 + -2y2

Combine like terms: 2y2 + -2y2 = 0
3x2 + 0 = 0 + -2y2
3x2 = 0 + -2y2
Remove the zero:
3x2 = -2y2

Divide each side by '3'.
x2 = -0.6666666667y2

Simplifying
x2 = -0.6666666667y2

Combine like terms: -0.6666666667y2 + 0.6666666667y2 = 0.0000000000
x2 + 0.6666666667y2 = 0.0000000000

The solution to this equation could not be determined.

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