(x^2/8)-3=2

Simple and best practice solution for (x^2/8)-3=2 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 (x^2/8)-3=2 equation: 


x in (-oo:+oo)

(x^2)/8-3 = 2 // - 2

(x^2)/8-3-2 = 0

1/8*x^2 = 5 // : 1/8

x^2 = 40

x^2 = 40 // ^ 1/2

abs(x) = 2*10^(1/2)

x = 2*10^(1/2) or x = -(2*10^(1/2))

x in { 2*10^(1/2), -(2*10^(1/2)) }

See similar equations:

| 4x+31x-9=7(5x+3) | | y/7-5=1 | | 5x-15y=1200 | | X-59=25-2r | | 3x-x/2=20 | | (w*4)+[(1-w)*11]= | | -4f+6.4=-8.48 | | -27+-3x= | | .03x-2.1=0.3 | | A/4-9=-5 | | 4x+20=9*3x | | -4b-8b+17=23 | | 6m-7=6m+9 | | 6b^3-18b^2-420b= | | -24+-41= | | 5(1+7n)+6=38+8n | | .4x^2+2.8x+4.0=0 | | -3a+1=7 | | 2(3x+5)+ax=5(4x-b) | | 1/2=5/8x | | 9x-3x-15=4x+5(2x-7) | | 13+-22= | | 3(3x-3)-3x+1=10 | | (6x-147)=29.5 | | 3y-4=6y+19 | | 60v+21.50=124.5 | | (4x-8)*(32-2x*x)=0 | | -7t=10t-19 | | -18x+14=-15x+23 | | 63=-11+x-3 | | -4x+4=-6x+6 | | 10x+-8x= |

Equations solver categories