(5x^3+8x^2-2)+(2x^3-8x+3)=

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


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

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

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

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

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

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

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

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

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

Solving for variable 'x'.

The solution to this equation could not be determined.

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