4tan^2-4=0

Simple and best practice solution for 4tan^2-4=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 4tan^2-4=0 equation: 


Simplifying
4tan2 + -4 = 0

Reorder the terms:
-4 + 4an2t = 0

Solving
-4 + 4an2t = 0

Solving for variable 'a'.

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

Add '4' to each side of the equation.
-4 + 4 + 4an2t = 0 + 4

Combine like terms: -4 + 4 = 0
0 + 4an2t = 0 + 4
4an2t = 0 + 4

Combine like terms: 0 + 4 = 4
4an2t = 4

Divide each side by '4n2t'.
a = n-2t-1

Simplifying
a = n-2t-1

See similar equations:

| 19-11t=4/13 | | -11-8n=-9n-2 | | 4x+2t-7x-7y= | | 5.5x+15.3=-38.25+x | | 28+x=57 | | 9x-5=2x+41 | | 2x+3+2x+1=96 | | 2h+1= | | x-5.5x=x | | -1=12x | | 19c=1522 | | -2x+1=-12 | | 23x-17y=21 | | 23x+17y=21 | | 19c=153 | | 8x+11=-6x-19 | | 10w=.5 | | c/-2=-8 | | Cot^2(5x+8)-7cot(5x+8)-12=0 | | -.2x=-2 | | 8xsquare=72 | | 8/4=6/x | | Yx-yt=yz | | 3350h=1400 | | y/12=-10 | | -4(3+4x)=-92 | | m+1-3m+10=m+7-2 | | (X-6)(x+5)=180 | | 6/16=x/12 | | -5(-4-2x)-x=65 | | .5d=.1 | | V=(0.6t^2-3t+1) |

Equations solver categories