(5x^3+4x-4)-(3x^3-x+4)=

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Solution for (5x^3+4x-4)-(3x^3-x+4)= equation: 


Simplifying
(5x3 + 4x + -4) + -1(3x3 + -1x + 4) = 0

Reorder the terms:
(-4 + 4x + 5x3) + -1(3x3 + -1x + 4) = 0

Remove parenthesis around (-4 + 4x + 5x3)
-4 + 4x + 5x3 + -1(3x3 + -1x + 4) = 0

Reorder the terms:
-4 + 4x + 5x3 + -1(4 + -1x + 3x3) = 0
-4 + 4x + 5x3 + (4 * -1 + -1x * -1 + 3x3 * -1) = 0
-4 + 4x + 5x3 + (-4 + 1x + -3x3) = 0

Reorder the terms:
-4 + -4 + 4x + 1x + 5x3 + -3x3 = 0

Combine like terms: -4 + -4 = -8
-8 + 4x + 1x + 5x3 + -3x3 = 0

Combine like terms: 4x + 1x = 5x
-8 + 5x + 5x3 + -3x3 = 0

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

Solving
-8 + 5x + 2x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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