4sin^2(X)+4cos(2x)=3

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Solution for 4sin^2(X)+4cos(2x)=3 equation: 


Simplifying
4sin2(X) + 4cos(2x) = 3

Multiply in2s * X
4in2sX + 4cos(2x) = 3

Remove parenthesis around (2x)
4in2sX + 4cos * 2x = 3

Reorder the terms for easier multiplication:
4in2sX + 4 * 2cos * x = 3

Multiply 4 * 2
4in2sX + 8cos * x = 3

Multiply cos * x
4in2sX + 8cosx = 3

Reorder the terms:
8cosx + 4in2sX = 3

Solving
8cosx + 4in2sX = 3

Solving for variable 'c'.

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

Add '-4in2sX' to each side of the equation.
8cosx + 4in2sX + -4in2sX = 3 + -4in2sX

Combine like terms: 4in2sX + -4in2sX = 0
8cosx + 0 = 3 + -4in2sX
8cosx = 3 + -4in2sX

Divide each side by '8osx'.
c = 0.375o-1s-1x-1 + -0.5in2o-1x-1X

Simplifying
c = 0.375o-1s-1x-1 + -0.5in2o-1x-1X

Reorder the terms:
c = -0.5in2o-1x-1X + 0.375o-1s-1x-1

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