3cos(x-4)=1.5

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Solution for 3cos(x-4)=1.5 equation: 


Simplifying
3cos(x + -4) = 1.5

Reorder the terms:
3cos(-4 + x) = 1.5
(-4 * 3cos + x * 3cos) = 1.5
(-12cos + 3cosx) = 1.5

Solving
-12cos + 3cosx = 1.5

Solving for variable 'c'.

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

Reorder the terms:
-1.5 + -12cos + 3cosx = 1.5 + -1.5

Combine like terms: 1.5 + -1.5 = 0.0
-1.5 + -12cos + 3cosx = 0.0

The solution to this equation could not be determined.

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