X^2-x/2=18

Simple and best practice solution for X^2-x/2=18 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-x/2=18 equation: 


x in (-oo:+oo)

X^2-(x/2) = 18 // - 18

X^2-(x/2)-18 = 0

X^2-1/2*x-18 = 0 // - X^2-18

-1/2*x = -(X^2-18) // : -1/2

x = (-(X^2-18))/(-1/2)

x = -2*(18-X^2)

x = -2*(18-X^2)

See similar equations:

| 2(3y-1)+3y=-17 | | 4(v-1)-2=-2(-8v+6)-8v | | 2(-52)+3y=-17 | | 45/4=x-25/20 | | y-1=2y+7 | | x=3(-17)-1 | | 121=-0.2x^2+10x+1 | | 2(17)+3y=-17 | | v^2+10v+25=v^2+16v+18 | | -38+17y+2=5(4y-3)-9 | | 6x^2-17x+17=0 | | y=1/5-2x | | 6x^2-17x+17= | | 7+2x=3y | | 9x=y+17 | | 6(2x-1)(x+3)=49 | | 5w=3(2w) | | x-7.4=-5.3 | | 91-73=39y-45y | | 9(x+2)=25 | | 4c^4-9= | | -10x+15=65 | | (6-1z)(6z-1)=0 | | -7.5=2x-3.5 | | 0=16t^2+12t | | 2x+3(6)=-17 | | 6x+3=9x+2 | | X-4.7=4.7 | | X+8=14.5 | | v=2x-1 | | (5-1z)(5z-1)=0 | | -0.2x=-0.04 |

Equations solver categories