3cosx+3=2sen^2x

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Solution for 3cosx+3=2sen^2x equation:


Simplifying
3cosx + 3 = 2sen2x

Reorder the terms:
3 + 3cosx = 2sen2x

Solving
3 + 3cosx = 2en2sx

Solving for variable 'c'.

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

Add '-3' to each side of the equation.
3 + -3 + 3cosx = -3 + 2en2sx

Combine like terms: 3 + -3 = 0
0 + 3cosx = -3 + 2en2sx
3cosx = -3 + 2en2sx

Divide each side by '3osx'.
c = -1o-1s-1x-1 + 0.6666666667en2o-1

Simplifying
c = -1o-1s-1x-1 + 0.6666666667en2o-1

Reorder the terms:
c = 0.6666666667en2o-1 + -1o-1s-1x-1

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