(-x)-1/2x=9

Simple and best practice solution for (-x)-1/2x=9 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)-1/2x=9 equation: 


x in (-oo:+oo)

-x-((1/2)*x) = 9 // - 9

-x-((1/2)*x)-9 = 0

(-1/2)*x-x-9 = 0

-3/2*x-9 = 0 // + 9

-3/2*x = 9 // : -3/2

x = 9/(-3/2)

x = -6

x = -6

See similar equations:

| 4c=8c-12 | | 17-x=245 | | 6(x+5)+2=-6(x-7)-9 | | W/8-27=6 | | 1/2(y-8)=1/4y=2 | | 10b+31=7b+43 | | X^2+11x+82=0 | | 1-25b^2=0 | | -5.2y+7.2y=-8.4 | | 2v=25-3v | | 6=1-2v+5 | | 6y+3=6y-8 | | -13x-15=-54 | | -3(5-x)-(x-2)=7x-2 | | 11d+9d=20 | | 12=3u+72 | | 3z^3+7z^2+27z+63=0 | | 12x+12=10x-10 | | 0.86=In(y) | | 3/7x-4=12 | | 3/7x-4=16 | | 3x+18x^2-81x=0 | | -4(x-1)=10x-10 | | 4x-14/x-3 | | Y=80-2x | | 4v+28=v+51 | | 3x+7=7x+13 | | 3tgx+4=tgx+4 | | 18/x-3=6 | | 2x^2+6=166 | | 15x^2-2=123 | | 2w=10w-32 |

Equations solver categories