4rcos-3rsen=12

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Solution for 4rcos-3rsen=12 equation: 


Simplifying
4rcos + -3rsen = 12

Solving
4cors + -3enrs = 12

Solving for variable 'c'.

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

Add '3enrs' to each side of the equation.
4cors + -3enrs + 3enrs = 12 + 3enrs

Combine like terms: -3enrs + 3enrs = 0
4cors + 0 = 12 + 3enrs
4cors = 12 + 3enrs

Divide each side by '4ors'.
c = 3o-1r-1s-1 + 0.75eno-1

Simplifying
c = 3o-1r-1s-1 + 0.75eno-1

Reorder the terms:
c = 0.75eno-1 + 3o-1r-1s-1

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