(x^3-3x^2-5x+20)+(4x^3+10x^2-x+30)=0

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Solution for (x^3-3x^2-5x+20)+(4x^3+10x^2-x+30)=0 equation: 


Simplifying
(x3 + -3x2 + -5x + 20) + (4x3 + 10x2 + -1x + 30) = 0

Reorder the terms:
(20 + -5x + -3x2 + x3) + (4x3 + 10x2 + -1x + 30) = 0

Remove parenthesis around (20 + -5x + -3x2 + x3)
20 + -5x + -3x2 + x3 + (4x3 + 10x2 + -1x + 30) = 0

Reorder the terms:
20 + -5x + -3x2 + x3 + (30 + -1x + 10x2 + 4x3) = 0

Remove parenthesis around (30 + -1x + 10x2 + 4x3)
20 + -5x + -3x2 + x3 + 30 + -1x + 10x2 + 4x3 = 0

Reorder the terms:
20 + 30 + -5x + -1x + -3x2 + 10x2 + x3 + 4x3 = 0

Combine like terms: 20 + 30 = 50
50 + -5x + -1x + -3x2 + 10x2 + x3 + 4x3 = 0

Combine like terms: -5x + -1x = -6x
50 + -6x + -3x2 + 10x2 + x3 + 4x3 = 0

Combine like terms: -3x2 + 10x2 = 7x2
50 + -6x + 7x2 + x3 + 4x3 = 0

Combine like terms: x3 + 4x3 = 5x3
50 + -6x + 7x2 + 5x3 = 0

Solving
50 + -6x + 7x2 + 5x3 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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