Tan^2x-secx-1=0

Simple and best practice solution for Tan^2x-secx-1=0 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for Tan^2x-secx-1=0 equation:


Simplifying
Tan2x + -1secx + -1 = 0

Reorder the terms:
-1 + an2xT + -1cesx = 0

Solving
-1 + an2xT + -1cesx = 0

Solving for variable 'a'.

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

Add '1' to each side of the equation.
-1 + an2xT + 1 + -1cesx = 0 + 1

Reorder the terms:
-1 + 1 + an2xT + -1cesx = 0 + 1

Combine like terms: -1 + 1 = 0
0 + an2xT + -1cesx = 0 + 1
an2xT + -1cesx = 0 + 1

Combine like terms: 0 + 1 = 1
an2xT + -1cesx = 1

Add 'cesx' to each side of the equation.
an2xT + -1cesx + cesx = 1 + cesx

Combine like terms: -1cesx + cesx = 0
an2xT + 0 = 1 + cesx
an2xT = 1 + cesx

Divide each side by 'n2xT'.
a = n-2x-1T-1 + cen-2sT-1

Simplifying
a = n-2x-1T-1 + cen-2sT-1

Reorder the terms:
a = cen-2sT-1 + n-2x-1T-1

See similar equations:

| 7=5x-2(2x-6) | | 70=1/2(10)h | | 38x+33=565 | | 8x+17y+9x=0 | | (2x+1)2=49 | | 4x+2(-x-13)=10 | | 7x+5(-2+4)=-10 | | x+12.25=19 | | 4=-16t^2+25t | | X-3xy=10 | | 2(x)+3(y)=188 | | 15.75=2.15r | | 6.25+7.5-2.5x=3.75x-8.75 | | 9v+3=8 | | (10-3)/(2) | | 3.5x-35=180 | | sqrt(2x+3)=8-sqrt(2x+1) | | 32=4x+(-2) | | (-6+-4)+-2-1= | | 382+x=402 | | 13-3a=8(3a+4)+8 | | sqrt((3a)/(4b^2c)) | | c-35.2=40 | | -4y^2-13=0 | | -6+-4+-2-1= | | -72=-2x-2(5x-6) | | (2x-5y)and(x-y)= | | -6+-4+2-2= | | 8x+(16+4x)=0 | | A+3.5=5.1 | | X(x/2)=34 | | 220=-11x+88 |

Equations solver categories