tan^2(x)-3tan(x)-5=0

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Solution for tan^2(x)-3tan(x)-5=0 equation: 


Simplifying
tan2(x) + -3tan(x) + -5 = 0

Multiply an2t * x
an2tx + -3tan(x) + -5 = 0

Multiply ant * x
an2tx + -3antx + -5 = 0

Reorder the terms:
-5 + -3antx + an2tx = 0

Solving
-5 + -3antx + an2tx = 0

Solving for variable 'a'.

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

Add '5' to each side of the equation.
-5 + -3antx + 5 + an2tx = 0 + 5

Reorder the terms:
-5 + 5 + -3antx + an2tx = 0 + 5

Combine like terms: -5 + 5 = 0
0 + -3antx + an2tx = 0 + 5
-3antx + an2tx = 0 + 5

Combine like terms: 0 + 5 = 5
-3antx + an2tx = 5

Reorder the terms:
-5 + -3antx + an2tx = 5 + -5

Combine like terms: 5 + -5 = 0
-5 + -3antx + an2tx = 0

The solution to this equation could not be determined.

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