4cos^2+4sin-5=0

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Solution for 4cos^2+4sin-5=0 equation:


Simplifying
4cos2 + 4sin + -5 = 0

Reorder the terms:
-5 + 4cos2 + 4ins = 0

Solving
-5 + 4cos2 + 4ins = 0

Solving for variable 'c'.

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

Add '5' to each side of the equation.
-5 + 4cos2 + 5 + 4ins = 0 + 5

Reorder the terms:
-5 + 5 + 4cos2 + 4ins = 0 + 5

Combine like terms: -5 + 5 = 0
0 + 4cos2 + 4ins = 0 + 5
4cos2 + 4ins = 0 + 5

Combine like terms: 0 + 5 = 5
4cos2 + 4ins = 5

Add '-4ins' to each side of the equation.
4cos2 + 4ins + -4ins = 5 + -4ins

Combine like terms: 4ins + -4ins = 0
4cos2 + 0 = 5 + -4ins
4cos2 = 5 + -4ins

Divide each side by '4os2'.
c = 1.25o-1s-2 + -1ino-1s-1

Simplifying
c = 1.25o-1s-2 + -1ino-1s-1

Reorder the terms:
c = -1ino-1s-1 + 1.25o-1s-2

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