COS(X)-3x=0

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Solution for COS(X)-3x=0 equation: 


Simplifying
COS(X) + -3x = 0

Multiply COS * X
COSX + -3x = 0

Solving
COSX + -3x = 0

Solving for variable 'C'.

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

Add '3x' to each side of the equation.
COSX + -3x + 3x = 0 + 3x

Combine like terms: -3x + 3x = 0
COSX + 0 = 0 + 3x
COSX = 0 + 3x
Remove the zero:
COSX = 3x

Divide each side by 'OSX'.
C = 3xO-1S-1X-1

Simplifying
C = 3xO-1S-1X-1

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