(5x^3-6x+8)-(3x^3-9)=

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Solution for (5x^3-6x+8)-(3x^3-9)= equation: 


Simplifying
(5x3 + -6x + 8) + -1(3x3 + -9) = 0

Reorder the terms:
(8 + -6x + 5x3) + -1(3x3 + -9) = 0

Remove parenthesis around (8 + -6x + 5x3)
8 + -6x + 5x3 + -1(3x3 + -9) = 0

Reorder the terms:
8 + -6x + 5x3 + -1(-9 + 3x3) = 0
8 + -6x + 5x3 + (-9 * -1 + 3x3 * -1) = 0
8 + -6x + 5x3 + (9 + -3x3) = 0

Reorder the terms:
8 + 9 + -6x + 5x3 + -3x3 = 0

Combine like terms: 8 + 9 = 17
17 + -6x + 5x3 + -3x3 = 0

Combine like terms: 5x3 + -3x3 = 2x3
17 + -6x + 2x3 = 0

Solving
17 + -6x + 2x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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