2cos^2x+3=4

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Solution for 2cos^2x+3=4 equation: 


Simplifying
2cos2x + 3 = 4

Reorder the terms:
3 + 2cos2x = 4

Solving
3 + 2cos2x = 4

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 + 2cos2x = 4 + -3

Combine like terms: 3 + -3 = 0
0 + 2cos2x = 4 + -3
2cos2x = 4 + -3

Combine like terms: 4 + -3 = 1
2cos2x = 1

Divide each side by '2os2x'.
c = 0.5o-1s-2x-1

Simplifying
c = 0.5o-1s-2x-1

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