20-5sec^2(x)=0

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Solution for 20-5sec^2(x)=0 equation:


Simplifying
20 + -5sec2(x) = 0

Multiply c2es * x
20 + -5c2esx = 0

Solving
20 + -5c2esx = 0

Solving for variable 'c'.

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

Add '-20' to each side of the equation.
20 + -20 + -5c2esx = 0 + -20

Combine like terms: 20 + -20 = 0
0 + -5c2esx = 0 + -20
-5c2esx = 0 + -20

Combine like terms: 0 + -20 = -20
-5c2esx = -20

Divide each side by '-5esx'.
c2 = 4e-1s-1x-1

Simplifying
c2 = 4e-1s-1x-1

Combine like terms: 4e-1s-1x-1 + -4e-1s-1x-1 = 0
c2 + -4e-1s-1x-1 = 0

The solution to this equation could not be determined.

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