os^2x-3cosx=4

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Solution for os^2x-3cosx=4 equation:


Simplifying
os2x + -3cosx = 4

Reorder the terms:
-3cosx + os2x = 4

Solving
-3cosx + os2x = 4

Solving for variable 'c'.

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

Add '-1os2x' to each side of the equation.
-3cosx + os2x + -1os2x = 4 + -1os2x

Combine like terms: os2x + -1os2x = 0
-3cosx + 0 = 4 + -1os2x
-3cosx = 4 + -1os2x

Divide each side by '-3osx'.
c = -1.333333333o-1s-1x-1 + 0.3333333333s

Simplifying
c = -1.333333333o-1s-1x-1 + 0.3333333333s

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