3cosx-cosx=3

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Solution for 3cosx-cosx=3 equation: 


Simplifying
3cosx + -1cosx = 3

Combine like terms: 3cosx + -1cosx = 2cosx
2cosx = 3

Solving
2cosx = 3

Solving for variable 'c'.

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

Divide each side by '2osx'.
c = 1.5o-1s-1x-1

Simplifying
c = 1.5o-1s-1x-1

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