a^2=84

Simple and best practice solution for a^2=84 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 a^2=84 equation: 


Simplifying
a2 = 84

Solving
a2 = 84

Solving for variable 'a'.

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

Simplifying
a2 = 84

Take the square root of each side:
a = {-9.16515139, 9.16515139}

See similar equations:

| 0=x^2-5x+98 | | 4717+x=14165 | | ln(7x+12)-lnx=8 | | 4(2h+8)=64 | | (28r+42g)= | | 5t-19=-5+7t | | H(v)=10v+9 | | 400x^5/4=20000 | | x=12*sin(33) | | 4x(2+y)= | | 8x+13=2x+31 | | X+4691=14165 | | x-0.6=8.35 | | 21m=84 | | .75(20h-32g+4)= | | 12*sin(33)=x | | 8(2n-7)= | | x^2+3x^2=64+8x+16 | | 2x^3+6x^2y-20xy^2= | | (2x-18)(3x+9)=0 | | -16(9u-4v+8w)= | | -5(-4x+5)= | | 2x(4x+2)(3x+6)=0 | | 9x-11-8=4 | | 7.9x-3=6.9x | | 17t^2-25t^2= | | 3(-2y+9)-4y=-43 | | y=-4x+1050 | | 0.06x=4.8 | | x(4x-2)(3x-7)=0 | | (7/3x^2)-(4/3x^2) | | 4d+2=(d-1)(d+3) |

Equations solver categories