6cos(3x)-3=0

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Solution for 6cos(3x)-3=0 equation:


Simplifying
6cos(3x) + -3 = 0

Remove parenthesis around (3x)
6cos * 3x + -3 = 0

Reorder the terms for easier multiplication:
6 * 3cos * x + -3 = 0

Multiply 6 * 3
18cos * x + -3 = 0

Multiply cos * x
18cosx + -3 = 0

Reorder the terms:
-3 + 18cosx = 0

Solving
-3 + 18cosx = 0

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 + 18cosx = 0 + 3

Combine like terms: -3 + 3 = 0
0 + 18cosx = 0 + 3
18cosx = 0 + 3

Combine like terms: 0 + 3 = 3
18cosx = 3

Divide each side by '18osx'.
c = 0.1666666667o-1s-1x-1

Simplifying
c = 0.1666666667o-1s-1x-1

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