(3x^4-3x^2-13)-(2x^4+5x^3+6)=

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Solution for (3x^4-3x^2-13)-(2x^4+5x^3+6)= equation: 


Simplifying
(3x4 + -3x2 + -13) + -1(2x4 + 5x3 + 6) = 0

Reorder the terms:
(-13 + -3x2 + 3x4) + -1(2x4 + 5x3 + 6) = 0

Remove parenthesis around (-13 + -3x2 + 3x4)
-13 + -3x2 + 3x4 + -1(2x4 + 5x3 + 6) = 0

Reorder the terms:
-13 + -3x2 + 3x4 + -1(6 + 5x3 + 2x4) = 0
-13 + -3x2 + 3x4 + (6 * -1 + 5x3 * -1 + 2x4 * -1) = 0
-13 + -3x2 + 3x4 + (-6 + -5x3 + -2x4) = 0

Reorder the terms:
-13 + -6 + -3x2 + -5x3 + 3x4 + -2x4 = 0

Combine like terms: -13 + -6 = -19
-19 + -3x2 + -5x3 + 3x4 + -2x4 = 0

Combine like terms: 3x4 + -2x4 = 1x4
-19 + -3x2 + -5x3 + 1x4 = 0

Solving
-19 + -3x2 + -5x3 + 1x4 = 0

Solving for variable 'x'.

The solution to this equation could not be determined.

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