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

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


Simplifying
(3x4 + -4)(3x4 + 4) = 0

Reorder the terms:
(-4 + 3x4)(3x4 + 4) = 0

Reorder the terms:
(-4 + 3x4)(4 + 3x4) = 0

Multiply (-4 + 3x4) * (4 + 3x4)
(-4(4 + 3x4) + 3x4 * (4 + 3x4)) = 0
((4 * -4 + 3x4 * -4) + 3x4 * (4 + 3x4)) = 0
((-16 + -12x4) + 3x4 * (4 + 3x4)) = 0
(-16 + -12x4 + (4 * 3x4 + 3x4 * 3x4)) = 0
(-16 + -12x4 + (12x4 + 9x8)) = 0

Combine like terms: -12x4 + 12x4 = 0
(-16 + 0 + 9x8) = 0
(-16 + 9x8) = 0

Solving
-16 + 9x8 = 0

Solving for variable 'x'.

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

Add '16' to each side of the equation.
-16 + 16 + 9x8 = 0 + 16

Combine like terms: -16 + 16 = 0
0 + 9x8 = 0 + 16
9x8 = 0 + 16

Combine like terms: 0 + 16 = 16
9x8 = 16

Divide each side by '9'.
x8 = 1.777777778

Simplifying
x8 = 1.777777778

Reorder the terms:
-1.777777778 + x8 = 1.777777778 + -1.777777778

Combine like terms: 1.777777778 + -1.777777778 = 0.000000000
-1.777777778 + x8 = 0.000000000

The solution to this equation could not be determined.

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