4cosx^2(2x)-3=0

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Solution for 4cosx^2(2x)-3=0 equation:


Simplifying
4cosx2(2x) + -3 = 0

Remove parenthesis around (2x)
4cosx2 * 2x + -3 = 0

Reorder the terms for easier multiplication:
4 * 2cosx2 * x + -3 = 0

Multiply 4 * 2
8cosx2 * x + -3 = 0

Multiply cosx2 * x
8cosx3 + -3 = 0

Reorder the terms:
-3 + 8cosx3 = 0

Solving
-3 + 8cosx3 = 0

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 + 8cosx3 = 0 + 3

Combine like terms: -3 + 3 = 0
0 + 8cosx3 = 0 + 3
8cosx3 = 0 + 3

Combine like terms: 0 + 3 = 3
8cosx3 = 3

Divide each side by '8osx3'.
c = 0.375o-1s-1x-3

Simplifying
c = 0.375o-1s-1x-3

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