2cosx^2+7sin^2x=3.25

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Solution for 2cosx^2+7sin^2x=3.25 equation: 


Simplifying
2cosx2 + 7sin2x = 3.25

Solving
2cosx2 + 7in2sx = 3.25

Solving for variable 'c'.

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

Add '-7in2sx' to each side of the equation.
2cosx2 + 7in2sx + -7in2sx = 3.25 + -7in2sx

Combine like terms: 7in2sx + -7in2sx = 0
2cosx2 + 0 = 3.25 + -7in2sx
2cosx2 = 3.25 + -7in2sx

Divide each side by '2osx2'.
c = 1.625o-1s-1x-2 + -3.5in2o-1x-1

Simplifying
c = 1.625o-1s-1x-2 + -3.5in2o-1x-1

Reorder the terms:
c = -3.5in2o-1x-1 + 1.625o-1s-1x-2

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