3x^3-4x^2-6x+36cosx=0

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Solution for 3x^3-4x^2-6x+36cosx=0 equation:


Simplifying
3x3 + -4x2 + -6x + 36cosx = 0

Reorder the terms:
36cosx + -6x + -4x2 + 3x3 = 0

Solving
36cosx + -6x + -4x2 + 3x3 = 0

Solving for variable 'c'.

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

Add '6x' to each side of the equation.
36cosx + -6x + -4x2 + 6x + 3x3 = 0 + 6x

Reorder the terms:
36cosx + -6x + 6x + -4x2 + 3x3 = 0 + 6x

Combine like terms: -6x + 6x = 0
36cosx + 0 + -4x2 + 3x3 = 0 + 6x
36cosx + -4x2 + 3x3 = 0 + 6x
Remove the zero:
36cosx + -4x2 + 3x3 = 6x

Add '4x2' to each side of the equation.
36cosx + -4x2 + 4x2 + 3x3 = 6x + 4x2

Combine like terms: -4x2 + 4x2 = 0
36cosx + 0 + 3x3 = 6x + 4x2
36cosx + 3x3 = 6x + 4x2

Add '-3x3' to each side of the equation.
36cosx + 3x3 + -3x3 = 6x + 4x2 + -3x3

Combine like terms: 3x3 + -3x3 = 0
36cosx + 0 = 6x + 4x2 + -3x3
36cosx = 6x + 4x2 + -3x3

Divide each side by '36osx'.
c = 0.1666666667o-1s-1 + 0.1111111111o-1s-1x + -0.08333333333o-1s-1x2

Simplifying
c = 0.1666666667o-1s-1 + 0.1111111111o-1s-1x + -0.08333333333o-1s-1x2

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