Cos(6x)+2sen(3x)+3=0

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Solution for Cos(6x)+2sen(3x)+3=0 equation:


Simplifying
Cos(6x) + 2sen(3x) + 3 = 0

Remove parenthesis around (6x)
osC * 6x + 2sen(3x) + 3 = 0

Reorder the terms for easier multiplication:
6osC * x + 2sen(3x) + 3 = 0

Multiply osC * x
6osxC + 2sen(3x) + 3 = 0

Remove parenthesis around (3x)
6osxC + 2ens * 3x + 3 = 0

Reorder the terms for easier multiplication:
6osxC + 2 * 3ens * x + 3 = 0

Multiply 2 * 3
6osxC + 6ens * x + 3 = 0

Multiply ens * x
6osxC + 6ensx + 3 = 0

Reorder the terms:
3 + 6ensx + 6osxC = 0

Solving
3 + 6ensx + 6osxC = 0

Solving for variable 'e'.

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

Add '-3' to each side of the equation.
3 + 6ensx + -3 + 6osxC = 0 + -3

Reorder the terms:
3 + -3 + 6ensx + 6osxC = 0 + -3

Combine like terms: 3 + -3 = 0
0 + 6ensx + 6osxC = 0 + -3
6ensx + 6osxC = 0 + -3

Combine like terms: 0 + -3 = -3
6ensx + 6osxC = -3

Add '-6osxC' to each side of the equation.
6ensx + 6osxC + -6osxC = -3 + -6osxC

Combine like terms: 6osxC + -6osxC = 0
6ensx + 0 = -3 + -6osxC
6ensx = -3 + -6osxC

Divide each side by '6nsx'.
e = -0.5n-1s-1x-1 + -1n-1oC

Simplifying
e = -0.5n-1s-1x-1 + -1n-1oC

Reorder the terms:
e = -1n-1oC + -0.5n-1s-1x-1

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