2x^3+3sinx+4cosx-4=0

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


Simplifying
2x3 + 3sinx + 4cosx + -4 = 0

Reorder the terms:
-4 + 4cosx + 3insx + 2x3 = 0

Solving
-4 + 4cosx + 3insx + 2x3 = 0

Solving for variable 'c'.

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

Add '4' to each side of the equation.
-4 + 4cosx + 3insx + 4 + 2x3 = 0 + 4

Reorder the terms:
-4 + 4 + 4cosx + 3insx + 2x3 = 0 + 4

Combine like terms: -4 + 4 = 0
0 + 4cosx + 3insx + 2x3 = 0 + 4
4cosx + 3insx + 2x3 = 0 + 4

Combine like terms: 0 + 4 = 4
4cosx + 3insx + 2x3 = 4

Add '-3insx' to each side of the equation.
4cosx + 3insx + -3insx + 2x3 = 4 + -3insx

Combine like terms: 3insx + -3insx = 0
4cosx + 0 + 2x3 = 4 + -3insx
4cosx + 2x3 = 4 + -3insx

Add '-2x3' to each side of the equation.
4cosx + 2x3 + -2x3 = 4 + -3insx + -2x3

Combine like terms: 2x3 + -2x3 = 0
4cosx + 0 = 4 + -3insx + -2x3
4cosx = 4 + -3insx + -2x3

Divide each side by '4osx'.
c = o-1s-1x-1 + -0.75ino-1 + -0.5o-1s-1x2

Simplifying
c = o-1s-1x-1 + -0.75ino-1 + -0.5o-1s-1x2

Reorder the terms:
c = -0.75ino-1 + o-1s-1x-1 + -0.5o-1s-1x2

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