solvex^3+3x^2-2x-4=0

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Solution for solvex^3+3x^2-2x-4=0 equation:


Simplifying
solvex3 + 3x2 + -2x + -4 = 0

Reorder the terms:
-4 + elosvx3 + -2x + 3x2 = 0

Solving
-4 + elosvx3 + -2x + 3x2 = 0

Solving for variable 'e'.

Move all terms containing e to the left, all other terms to the right.

Add '4' to each side of the equation.
-4 + elosvx3 + -2x + 4 + 3x2 = 0 + 4

Reorder the terms:
-4 + 4 + elosvx3 + -2x + 3x2 = 0 + 4

Combine like terms: -4 + 4 = 0
0 + elosvx3 + -2x + 3x2 = 0 + 4
elosvx3 + -2x + 3x2 = 0 + 4

Combine like terms: 0 + 4 = 4
elosvx3 + -2x + 3x2 = 4

Add '2x' to each side of the equation.
elosvx3 + -2x + 2x + 3x2 = 4 + 2x

Combine like terms: -2x + 2x = 0
elosvx3 + 0 + 3x2 = 4 + 2x
elosvx3 + 3x2 = 4 + 2x

Add '-3x2' to each side of the equation.
elosvx3 + 3x2 + -3x2 = 4 + 2x + -3x2

Combine like terms: 3x2 + -3x2 = 0
elosvx3 + 0 = 4 + 2x + -3x2
elosvx3 = 4 + 2x + -3x2

Divide each side by 'losvx3'.
e = 4l-1o-1s-1v-1x-3 + 2l-1o-1s-1v-1x-2 + -3l-1o-1s-1v-1x-1

Simplifying
e = 4l-1o-1s-1v-1x-3 + 2l-1o-1s-1v-1x-2 + -3l-1o-1s-1v-1x-1

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