cosx=1-3x

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Solution for cosx=1-3x equation: 


Simplifying
cosx = 1 + -3x

Solving
cosx = 1 + -3x

Solving for variable 'c'.

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

Divide each side by 'osx'.
c = o-1s-1x-1 + -3o-1s-1

Simplifying
c = o-1s-1x-1 + -3o-1s-1

Reorder the terms:
c = -3o-1s-1 + o-1s-1x-1

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