sec^2x+tanx-9=0

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Solution for sec^2x+tanx-9=0 equation:


Simplifying
sec2x + tanx + -9 = 0

Reorder the terms:
-9 + antx + c2esx = 0

Solving
-9 + antx + c2esx = 0

Solving for variable 'a'.

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

Add '9' to each side of the equation.
-9 + antx + 9 + c2esx = 0 + 9

Reorder the terms:
-9 + 9 + antx + c2esx = 0 + 9

Combine like terms: -9 + 9 = 0
0 + antx + c2esx = 0 + 9
antx + c2esx = 0 + 9

Combine like terms: 0 + 9 = 9
antx + c2esx = 9

Add '-1c2esx' to each side of the equation.
antx + c2esx + -1c2esx = 9 + -1c2esx

Combine like terms: c2esx + -1c2esx = 0
antx + 0 = 9 + -1c2esx
antx = 9 + -1c2esx

Divide each side by 'ntx'.
a = 9n-1t-1x-1 + -1c2en-1st-1

Simplifying
a = 9n-1t-1x-1 + -1c2en-1st-1

Reorder the terms:
a = -1c2en-1st-1 + 9n-1t-1x-1

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