3sin^2-5cosx-1=0

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Solution for 3sin^2-5cosx-1=0 equation:


Simplifying
3sin2 + -5cosx + -1 = 0

Reorder the terms:
-1 + -5cosx + 3in2s = 0

Solving
-1 + -5cosx + 3in2s = 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 + -5cosx + 1 + 3in2s = 0 + 1

Reorder the terms:
-1 + 1 + -5cosx + 3in2s = 0 + 1

Combine like terms: -1 + 1 = 0
0 + -5cosx + 3in2s = 0 + 1
-5cosx + 3in2s = 0 + 1

Combine like terms: 0 + 1 = 1
-5cosx + 3in2s = 1

Add '-3in2s' to each side of the equation.
-5cosx + 3in2s + -3in2s = 1 + -3in2s

Combine like terms: 3in2s + -3in2s = 0
-5cosx + 0 = 1 + -3in2s
-5cosx = 1 + -3in2s

Divide each side by '-5osx'.
c = -0.2o-1s-1x-1 + 0.6in2o-1x-1

Simplifying
c = -0.2o-1s-1x-1 + 0.6in2o-1x-1

Reorder the terms:
c = 0.6in2o-1x-1 + -0.2o-1s-1x-1

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