2=8x^4+11x^3-9x^2+15x+13

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Solution for 2=8x^4+11x^3-9x^2+15x+13 equation:


Simplifying
2 = 8x4 + 11x3 + -9x2 + 15x + 13

Reorder the terms:
2 = 13 + 15x + -9x2 + 11x3 + 8x4

Solving
2 = 13 + 15x + -9x2 + 11x3 + 8x4

Solving for variable 'x'.

Combine like terms: 2 + -13 = -11
-11 + -15x + 9x2 + -11x3 + -8x4 = 13 + 15x + -9x2 + 11x3 + 8x4 + -13 + -15x + 9x2 + -11x3 + -8x4

Reorder the terms:
-11 + -15x + 9x2 + -11x3 + -8x4 = 13 + -13 + 15x + -15x + -9x2 + 9x2 + 11x3 + -11x3 + 8x4 + -8x4

Combine like terms: 13 + -13 = 0
-11 + -15x + 9x2 + -11x3 + -8x4 = 0 + 15x + -15x + -9x2 + 9x2 + 11x3 + -11x3 + 8x4 + -8x4
-11 + -15x + 9x2 + -11x3 + -8x4 = 15x + -15x + -9x2 + 9x2 + 11x3 + -11x3 + 8x4 + -8x4

Combine like terms: 15x + -15x = 0
-11 + -15x + 9x2 + -11x3 + -8x4 = 0 + -9x2 + 9x2 + 11x3 + -11x3 + 8x4 + -8x4
-11 + -15x + 9x2 + -11x3 + -8x4 = -9x2 + 9x2 + 11x3 + -11x3 + 8x4 + -8x4

Combine like terms: -9x2 + 9x2 = 0
-11 + -15x + 9x2 + -11x3 + -8x4 = 0 + 11x3 + -11x3 + 8x4 + -8x4
-11 + -15x + 9x2 + -11x3 + -8x4 = 11x3 + -11x3 + 8x4 + -8x4

Combine like terms: 11x3 + -11x3 = 0
-11 + -15x + 9x2 + -11x3 + -8x4 = 0 + 8x4 + -8x4
-11 + -15x + 9x2 + -11x3 + -8x4 = 8x4 + -8x4

Combine like terms: 8x4 + -8x4 = 0
-11 + -15x + 9x2 + -11x3 + -8x4 = 0

The solution to this equation could not be determined.

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