x^3+cos(x)=x^2+4

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Solution for x^3+cos(x)=x^2+4 equation:


Simplifying
x3 + cos(x) = x2 + 4

Multiply cos * x
x3 + cosx = x2 + 4

Reorder the terms:
cosx + x3 = x2 + 4

Reorder the terms:
cosx + x3 = 4 + x2

Solving
cosx + x3 = 4 + x2

Solving for variable 'c'.

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

Add '-1x3' to each side of the equation.
cosx + x3 + -1x3 = 4 + x2 + -1x3

Combine like terms: x3 + -1x3 = 0
cosx + 0 = 4 + x2 + -1x3
cosx = 4 + x2 + -1x3

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

Simplifying
c = 4o-1s-1x-1 + o-1s-1x + -1o-1s-1x2

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