3cosx^2=5cosx+4

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Solution for 3cosx^2=5cosx+4 equation:


Simplifying
3cosx2 = 5cosx + 4

Reorder the terms:
3cosx2 = 4 + 5cosx

Solving
3cosx2 = 4 + 5cosx

Solving for variable 'c'.

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

Add '-5cosx' to each side of the equation.
-5cosx + 3cosx2 = 4 + 5cosx + -5cosx

Combine like terms: 5cosx + -5cosx = 0
-5cosx + 3cosx2 = 4 + 0
-5cosx + 3cosx2 = 4

Reorder the terms:
-4 + -5cosx + 3cosx2 = 4 + -4

Combine like terms: 4 + -4 = 0
-4 + -5cosx + 3cosx2 = 0

The solution to this equation could not be determined.

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