3cos^2x+7sinx=5

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Solution for 3cos^2x+7sinx=5 equation:


Simplifying
3cos2x + 7sinx = 5

Solving
3cos2x + 7insx = 5

Solving for variable 'c'.

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

Add '-7insx' to each side of the equation.
3cos2x + 7insx + -7insx = 5 + -7insx

Combine like terms: 7insx + -7insx = 0
3cos2x + 0 = 5 + -7insx
3cos2x = 5 + -7insx

Divide each side by '3os2x'.
c = 1.666666667o-1s-2x-1 + -2.333333333ino-1s-1

Simplifying
c = 1.666666667o-1s-2x-1 + -2.333333333ino-1s-1

Reorder the terms:
c = -2.333333333ino-1s-1 + 1.666666667o-1s-2x-1

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