17.65cos^2x+48cosx-17.65=0

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Solution for 17.65cos^2x+48cosx-17.65=0 equation: 


Simplifying
17.65cos2x + 48cosx + -17.65 = 0

Reorder the terms:
-17.65 + 48cosx + 17.65cos2x = 0

Solving
-17.65 + 48cosx + 17.65cos2x = 0

Solving for variable 'c'.

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

Add '17.65' to each side of the equation.
-17.65 + 48cosx + 17.65 + 17.65cos2x = 0 + 17.65

Reorder the terms:
-17.65 + 17.65 + 48cosx + 17.65cos2x = 0 + 17.65

Combine like terms: -17.65 + 17.65 = 0.00
0.00 + 48cosx + 17.65cos2x = 0 + 17.65
48cosx + 17.65cos2x = 0 + 17.65

Combine like terms: 0 + 17.65 = 17.65
48cosx + 17.65cos2x = 17.65

Reorder the terms:
-17.65 + 48cosx + 17.65cos2x = 17.65 + -17.65

Combine like terms: 17.65 + -17.65 = 0.00
-17.65 + 48cosx + 17.65cos2x = 0.00

The solution to this equation could not be determined.

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