sec(2x)-9=0

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Solution for sec(2x)-9=0 equation:


Simplifying
sec(2x) + -9 = 0

Remove parenthesis around (2x)
ces * 2x + -9 = 0

Reorder the terms for easier multiplication:
2ces * x + -9 = 0

Multiply ces * x
2cesx + -9 = 0

Reorder the terms:
-9 + 2cesx = 0

Solving
-9 + 2cesx = 0

Solving for variable 'c'.

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

Add '9' to each side of the equation.
-9 + 9 + 2cesx = 0 + 9

Combine like terms: -9 + 9 = 0
0 + 2cesx = 0 + 9
2cesx = 0 + 9

Combine like terms: 0 + 9 = 9
2cesx = 9

Divide each side by '2esx'.
c = 4.5e-1s-1x-1

Simplifying
c = 4.5e-1s-1x-1

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