3cos^2x+senx-3=0

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Solution for 3cos^2x+senx-3=0 equation:


Simplifying
3cos2x + senx + -3 = 0

Reorder the terms:
-3 + 3cos2x + ensx = 0

Solving
-3 + 3cos2x + ensx = 0

Solving for variable 'c'.

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

Add '3' to each side of the equation.
-3 + 3cos2x + 3 + ensx = 0 + 3

Reorder the terms:
-3 + 3 + 3cos2x + ensx = 0 + 3

Combine like terms: -3 + 3 = 0
0 + 3cos2x + ensx = 0 + 3
3cos2x + ensx = 0 + 3

Combine like terms: 0 + 3 = 3
3cos2x + ensx = 3

Add '-1ensx' to each side of the equation.
3cos2x + ensx + -1ensx = 3 + -1ensx

Combine like terms: ensx + -1ensx = 0
3cos2x + 0 = 3 + -1ensx
3cos2x = 3 + -1ensx

Divide each side by '3os2x'.
c = o-1s-2x-1 + -0.3333333333eno-1s-1

Simplifying
c = o-1s-2x-1 + -0.3333333333eno-1s-1

Reorder the terms:
c = -0.3333333333eno-1s-1 + o-1s-2x-1

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