3-2cosx=4

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Solution for 3-2cosx=4 equation: 


Simplifying
3 + -2cosx = 4

Solving
3 + -2cosx = 4

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 + -3 + -2cosx = 4 + -3

Combine like terms: 3 + -3 = 0
0 + -2cosx = 4 + -3
-2cosx = 4 + -3

Combine like terms: 4 + -3 = 1
-2cosx = 1

Divide each side by '-2osx'.
c = -0.5o-1s-1x-1

Simplifying
c = -0.5o-1s-1x-1

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