Sin(x+2)=cos(2x-11)

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Solution for Sin(x+2)=cos(2x-11) equation:


Simplifying
Sin(x + 2) = cos(2x + -11)

Reorder the terms:
inS(2 + x) = cos(2x + -11)
(2 * inS + x * inS) = cos(2x + -11)
(2inS + inxS) = cos(2x + -11)

Reorder the terms:
2inS + inxS = cos(-11 + 2x)
2inS + inxS = (-11 * cos + 2x * cos)
2inS + inxS = (-11cos + 2cosx)

Solving
2inS + inxS = -11cos + 2cosx

Solving for variable 'i'.

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

Reorder the terms:
11cos + -2cosx + 2inS + inxS = -11cos + 2cosx + 11cos + -2cosx

Reorder the terms:
11cos + -2cosx + 2inS + inxS = -11cos + 11cos + 2cosx + -2cosx

Combine like terms: -11cos + 11cos = 0
11cos + -2cosx + 2inS + inxS = 0 + 2cosx + -2cosx
11cos + -2cosx + 2inS + inxS = 2cosx + -2cosx

Combine like terms: 2cosx + -2cosx = 0
11cos + -2cosx + 2inS + inxS = 0

The solution to this equation could not be determined.

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