-5sin^2(x)-4cos(x)=-4

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Solution for -5sin^2(x)-4cos(x)=-4 equation: 


Simplifying
-5sin2(x) + -4cos(x) = -4

Multiply in2s * x
-5in2sx + -4cos(x) = -4

Multiply cos * x
-5in2sx + -4cosx = -4

Reorder the terms:
-4cosx + -5in2sx = -4

Solving
-4cosx + -5in2sx = -4

Solving for variable 'c'.

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

Add '5in2sx' to each side of the equation.
-4cosx + -5in2sx + 5in2sx = -4 + 5in2sx

Combine like terms: -5in2sx + 5in2sx = 0
-4cosx + 0 = -4 + 5in2sx
-4cosx = -4 + 5in2sx

Divide each side by '-4osx'.
c = o-1s-1x-1 + -1.25in2o-1

Simplifying
c = o-1s-1x-1 + -1.25in2o-1

Reorder the terms:
c = -1.25in2o-1 + o-1s-1x-1

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