2senx-1+cosx=0

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Solution for 2senx-1+cosx=0 equation:


Simplifying
2senx + -1 + cosx = 0

Reorder the terms:
-1 + cosx + 2ensx = 0

Solving
-1 + cosx + 2ensx = 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 + cosx + 1 + 2ensx = 0 + 1

Reorder the terms:
-1 + 1 + cosx + 2ensx = 0 + 1

Combine like terms: -1 + 1 = 0
0 + cosx + 2ensx = 0 + 1
cosx + 2ensx = 0 + 1

Combine like terms: 0 + 1 = 1
cosx + 2ensx = 1

Add '-2ensx' to each side of the equation.
cosx + 2ensx + -2ensx = 1 + -2ensx

Combine like terms: 2ensx + -2ensx = 0
cosx + 0 = 1 + -2ensx
cosx = 1 + -2ensx

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

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

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

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