4t^2-1=

Simple and best practice solution for 4t^2-1= 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 4t^2-1= equation:


Simplifying
4t2 + -1 = 0

Reorder the terms:
-1 + 4t2 = 0

Solving
-1 + 4t2 = 0

Solving for variable 't'.

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

Add '1' to each side of the equation.
-1 + 1 + 4t2 = 0 + 1

Combine like terms: -1 + 1 = 0
0 + 4t2 = 0 + 1
4t2 = 0 + 1

Combine like terms: 0 + 1 = 1
4t2 = 1

Divide each side by '4'.
t2 = 0.25

Simplifying
t2 = 0.25

Take the square root of each side:
t = {-0.5, 0.5}

See similar equations:

| 3(6z-1)-2(z+5)=13(z+1) | | 2x^3-14x-4=0 | | 1107-272x+12h^2=0 | | 5(1-n)-5n=35 | | 4(10-5x)=40 | | -8=24/y | | h=-5t^2+30t+4 | | 6v^2+102v+432=0 | | -11-x=x+1 | | -6(10+5x)=-90 | | 8=-3r-7 | | -5(-6-7x)=240 | | (-1+5.3)+(7.2-9)=-6.2n | | x=-10x-24 | | 2(-7+4x)=-78 | | 1.5x-2=16 | | -23=3k-8 | | 3x^2+13x-4=9x | | 9x^2+11x+2= | | (z+3)(z+7)(z-9)= | | 6/24=15/x | | K-10/6=4 | | v+12=7v | | -(3x+2)=4+2(8-7x) | | 3x^2+8x-11= | | x+2x+20=4x-25 | | 4.8x=3+12x | | X/4-2/3=2x/5 | | 6r+8-5r-3=180 | | 4b^2-2b-16=0 | | X-(8)=20 | | 0.08(1000-x)+0.6x=72.72 |

Equations solver categories