cos^2x-6sinx-1=0

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Solution for cos^2x-6sinx-1=0 equation:


Simplifying
cos2x + -6sinx + -1 = 0

Reorder the terms:
-1 + cos2x + -6insx = 0

Solving
-1 + cos2x + -6insx = 0

Solving for variable 'c'.

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

Add '1' to each side of the equation.
-1 + cos2x + 1 + -6insx = 0 + 1

Reorder the terms:
-1 + 1 + cos2x + -6insx = 0 + 1

Combine like terms: -1 + 1 = 0
0 + cos2x + -6insx = 0 + 1
cos2x + -6insx = 0 + 1

Combine like terms: 0 + 1 = 1
cos2x + -6insx = 1

Add '6insx' to each side of the equation.
cos2x + -6insx + 6insx = 1 + 6insx

Combine like terms: -6insx + 6insx = 0
cos2x + 0 = 1 + 6insx
cos2x = 1 + 6insx

Divide each side by 'os2x'.
c = o-1s-2x-1 + 6ino-1s-1

Simplifying
c = o-1s-2x-1 + 6ino-1s-1

Reorder the terms:
c = 6ino-1s-1 + o-1s-2x-1

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