4+2cos(2x)=6cos(x)values

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Solution for 4+2cos(2x)=6cos(x)values equation: 


Simplifying
4 + 2cos(2x) = 6cos(x) * values

Remove parenthesis around (2x)
4 + 2cos * 2x = 6cos(x) * values

Reorder the terms for easier multiplication:
4 + 2 * 2cos * x = 6cos(x) * values

Multiply 2 * 2
4 + 4cos * x = 6cos(x) * values

Multiply cos * x
4 + 4cosx = 6cos(x) * values

Multiply cos * x
4 + 4cosx = 6cosx * aelsuv

Multiply cosx * aelsuv
4 + 4cosx = 6acelos2uvx

Solving
4 + 4cosx = 6acelos2uvx

Solving for variable 'c'.

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

Add '-6acelos2uvx' to each side of the equation.
4 + -6acelos2uvx + 4cosx = 6acelos2uvx + -6acelos2uvx

Combine like terms: 6acelos2uvx + -6acelos2uvx = 0
4 + -6acelos2uvx + 4cosx = 0

Add '-4' to each side of the equation.
4 + -6acelos2uvx + -4 + 4cosx = 0 + -4

Reorder the terms:
4 + -4 + -6acelos2uvx + 4cosx = 0 + -4

Combine like terms: 4 + -4 = 0
0 + -6acelos2uvx + 4cosx = 0 + -4
-6acelos2uvx + 4cosx = 0 + -4

Combine like terms: 0 + -4 = -4
-6acelos2uvx + 4cosx = -4

Reorder the terms:
4 + -6acelos2uvx + 4cosx = -4 + 4

Combine like terms: -4 + 4 = 0
4 + -6acelos2uvx + 4cosx = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(2 + -3acelos2uvx + 2cosx) = 0

Ignore the factor 2.

Subproblem 1
Set the factor '(2 + -3acelos2uvx + 2cosx)' equal to zero and attempt to solve:

Simplifying
2 + -3acelos2uvx + 2cosx = 0

Solving
2 + -3acelos2uvx + 2cosx = 0

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

Add '-2' to each side of the equation.
2 + -3acelos2uvx + -2 + 2cosx = 0 + -2

Reorder the terms:
2 + -2 + -3acelos2uvx + 2cosx = 0 + -2

Combine like terms: 2 + -2 = 0
0 + -3acelos2uvx + 2cosx = 0 + -2
-3acelos2uvx + 2cosx = 0 + -2

Combine like terms: 0 + -2 = -2
-3acelos2uvx + 2cosx = -2

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.

The solution to this equation could not be determined.

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