X^5+2x^4-x^3+5x^2-20=

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Solution for X^5+2x^4-x^3+5x^2-20= equation: 


Simplifying
X5 + 2x4 + -1x3 + 5x2 + -20 = 0

Reorder the terms:
-20 + X5 + 5x2 + -1x3 + 2x4 = 0

Solving
-20 + X5 + 5x2 + -1x3 + 2x4 = 0

Solving for variable 'X'.

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

Add '20' to each side of the equation.
-20 + X5 + 5x2 + -1x3 + 20 + 2x4 = 0 + 20

Reorder the terms:
-20 + 20 + X5 + 5x2 + -1x3 + 2x4 = 0 + 20

Combine like terms: -20 + 20 = 0
0 + X5 + 5x2 + -1x3 + 2x4 = 0 + 20
X5 + 5x2 + -1x3 + 2x4 = 0 + 20

Combine like terms: 0 + 20 = 20
X5 + 5x2 + -1x3 + 2x4 = 20

Add '-5x2' to each side of the equation.
X5 + 5x2 + -1x3 + -5x2 + 2x4 = 20 + -5x2

Reorder the terms:
X5 + 5x2 + -5x2 + -1x3 + 2x4 = 20 + -5x2

Combine like terms: 5x2 + -5x2 = 0
X5 + 0 + -1x3 + 2x4 = 20 + -5x2
X5 + -1x3 + 2x4 = 20 + -5x2

Add 'x3' to each side of the equation.
X5 + -1x3 + x3 + 2x4 = 20 + -5x2 + x3

Combine like terms: -1x3 + x3 = 0
X5 + 0 + 2x4 = 20 + -5x2 + x3
X5 + 2x4 = 20 + -5x2 + x3

Add '-2x4' to each side of the equation.
X5 + 2x4 + -2x4 = 20 + -5x2 + x3 + -2x4

Combine like terms: 2x4 + -2x4 = 0
X5 + 0 = 20 + -5x2 + x3 + -2x4
X5 = 20 + -5x2 + x3 + -2x4

Simplifying
X5 = 20 + -5x2 + x3 + -2x4

Reorder the terms:
-20 + X5 + 5x2 + -1x3 + 2x4 = 20 + -5x2 + x3 + -2x4 + -20 + 5x2 + -1x3 + 2x4

Reorder the terms:
-20 + X5 + 5x2 + -1x3 + 2x4 = 20 + -20 + -5x2 + 5x2 + x3 + -1x3 + -2x4 + 2x4

Combine like terms: 20 + -20 = 0
-20 + X5 + 5x2 + -1x3 + 2x4 = 0 + -5x2 + 5x2 + x3 + -1x3 + -2x4 + 2x4
-20 + X5 + 5x2 + -1x3 + 2x4 = -5x2 + 5x2 + x3 + -1x3 + -2x4 + 2x4

Combine like terms: -5x2 + 5x2 = 0
-20 + X5 + 5x2 + -1x3 + 2x4 = 0 + x3 + -1x3 + -2x4 + 2x4
-20 + X5 + 5x2 + -1x3 + 2x4 = x3 + -1x3 + -2x4 + 2x4

Combine like terms: x3 + -1x3 = 0
-20 + X5 + 5x2 + -1x3 + 2x4 = 0 + -2x4 + 2x4
-20 + X5 + 5x2 + -1x3 + 2x4 = -2x4 + 2x4

Combine like terms: -2x4 + 2x4 = 0
-20 + X5 + 5x2 + -1x3 + 2x4 = 0

The solution to this equation could not be determined.

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