2u^2+u+15=u-3xu-3

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Solution for 2u^2+u+15=u-3xu-3 equation:


Simplifying
2u2 + u + 15 = u + -3xu + -3

Reorder the terms:
15 + u + 2u2 = u + -3xu + -3

Reorder the terms:
15 + u + 2u2 = -3 + u + -3ux

Add '-1u' to each side of the equation.
15 + u + -1u + 2u2 = -3 + u + -1u + -3ux

Combine like terms: u + -1u = 0
15 + 0 + 2u2 = -3 + u + -1u + -3ux
15 + 2u2 = -3 + u + -1u + -3ux

Combine like terms: u + -1u = 0
15 + 2u2 = -3 + 0 + -3ux
15 + 2u2 = -3 + -3ux

Solving
15 + 2u2 = -3 + -3ux

Solving for variable 'u'.

Reorder the terms:
15 + 3 + 3ux + 2u2 = -3 + -3ux + 3 + 3ux

Combine like terms: 15 + 3 = 18
18 + 3ux + 2u2 = -3 + -3ux + 3 + 3ux

Reorder the terms:
18 + 3ux + 2u2 = -3 + 3 + -3ux + 3ux

Combine like terms: -3 + 3 = 0
18 + 3ux + 2u2 = 0 + -3ux + 3ux
18 + 3ux + 2u2 = -3ux + 3ux

Combine like terms: -3ux + 3ux = 0
18 + 3ux + 2u2 = 0

The solution to this equation could not be determined.

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