0=2x^4+7x^3+4x^2+2x-3

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Solution for 0=2x^4+7x^3+4x^2+2x-3 equation:


Simplifying
0 = 2x4 + 7x3 + 4x2 + 2x + -3

Reorder the terms:
0 = -3 + 2x + 4x2 + 7x3 + 2x4

Solving
0 = -3 + 2x + 4x2 + 7x3 + 2x4

Solving for variable 'x'.

Combine like terms: 0 + 3 = 3
3 + -2x + -4x2 + -7x3 + -2x4 = -3 + 2x + 4x2 + 7x3 + 2x4 + 3 + -2x + -4x2 + -7x3 + -2x4

Reorder the terms:
3 + -2x + -4x2 + -7x3 + -2x4 = -3 + 3 + 2x + -2x + 4x2 + -4x2 + 7x3 + -7x3 + 2x4 + -2x4

Combine like terms: -3 + 3 = 0
3 + -2x + -4x2 + -7x3 + -2x4 = 0 + 2x + -2x + 4x2 + -4x2 + 7x3 + -7x3 + 2x4 + -2x4
3 + -2x + -4x2 + -7x3 + -2x4 = 2x + -2x + 4x2 + -4x2 + 7x3 + -7x3 + 2x4 + -2x4

Combine like terms: 2x + -2x = 0
3 + -2x + -4x2 + -7x3 + -2x4 = 0 + 4x2 + -4x2 + 7x3 + -7x3 + 2x4 + -2x4
3 + -2x + -4x2 + -7x3 + -2x4 = 4x2 + -4x2 + 7x3 + -7x3 + 2x4 + -2x4

Combine like terms: 4x2 + -4x2 = 0
3 + -2x + -4x2 + -7x3 + -2x4 = 0 + 7x3 + -7x3 + 2x4 + -2x4
3 + -2x + -4x2 + -7x3 + -2x4 = 7x3 + -7x3 + 2x4 + -2x4

Combine like terms: 7x3 + -7x3 = 0
3 + -2x + -4x2 + -7x3 + -2x4 = 0 + 2x4 + -2x4
3 + -2x + -4x2 + -7x3 + -2x4 = 2x4 + -2x4

Combine like terms: 2x4 + -2x4 = 0
3 + -2x + -4x2 + -7x3 + -2x4 = 0

The solution to this equation could not be determined.

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