(8x^4+2x^2-1)+(3x^3-5x^2+7x)=

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Solution for (8x^4+2x^2-1)+(3x^3-5x^2+7x)= equation: 


Simplifying
(8x4 + 2x2 + -1) + (3x3 + -5x2 + 7x) = 0

Reorder the terms:
(-1 + 2x2 + 8x4) + (3x3 + -5x2 + 7x) = 0

Remove parenthesis around (-1 + 2x2 + 8x4)
-1 + 2x2 + 8x4 + (3x3 + -5x2 + 7x) = 0

Reorder the terms:
-1 + 2x2 + 8x4 + (7x + -5x2 + 3x3) = 0

Remove parenthesis around (7x + -5x2 + 3x3)
-1 + 2x2 + 8x4 + 7x + -5x2 + 3x3 = 0

Reorder the terms:
-1 + 7x + 2x2 + -5x2 + 3x3 + 8x4 = 0

Combine like terms: 2x2 + -5x2 = -3x2
-1 + 7x + -3x2 + 3x3 + 8x4 = 0

Solving
-1 + 7x + -3x2 + 3x3 + 8x4 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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