(2x^7-8x^4+9x^2+2)+(7x^5+2x^4-4x)=

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Solution for (2x^7-8x^4+9x^2+2)+(7x^5+2x^4-4x)= equation: 


Simplifying
(2x7 + -8x4 + 9x2 + 2) + (7x5 + 2x4 + -4x) = 0

Reorder the terms:
(2 + 9x2 + -8x4 + 2x7) + (7x5 + 2x4 + -4x) = 0

Remove parenthesis around (2 + 9x2 + -8x4 + 2x7)
2 + 9x2 + -8x4 + 2x7 + (7x5 + 2x4 + -4x) = 0

Reorder the terms:
2 + 9x2 + -8x4 + 2x7 + (-4x + 2x4 + 7x5) = 0

Remove parenthesis around (-4x + 2x4 + 7x5)
2 + 9x2 + -8x4 + 2x7 + -4x + 2x4 + 7x5 = 0

Reorder the terms:
2 + -4x + 9x2 + -8x4 + 2x4 + 7x5 + 2x7 = 0

Combine like terms: -8x4 + 2x4 = -6x4
2 + -4x + 9x2 + -6x4 + 7x5 + 2x7 = 0

Solving
2 + -4x + 9x2 + -6x4 + 7x5 + 2x7 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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