1/2(x)=9

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



1/2(x)=9

We move all terms to the left:

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



Domain of the equation: 2x!=0

x!=0/2

x!=0

x∈R



We multiply all the terms by the denominator


-9*2x+1=0

Wy multiply elements

-18x+1=0

We move all terms containing x to the left, all other terms to the right

-18x=-1

x=-1/-18

x=1/18

See similar equations:

| -5(3+17m)=-6(15+15m) | | 1/3x-5=-15 | | 16+x-4-4x=5x+4x | | -9x+3=-123 | | -8-(x-5)=-2x+10 | | n=-26=28-2n | | 1/2(11x-25)=4x+1 | | 2x-10=1.5x+7.5 | | 0.2x+0.2=-5.2 | | 1/4(-7y-3)=-6 | | 5(x+2)=3x+8)= | | 7x+6x-8=-14 | | -13/4m+25=9/4m-27.2 | | 11x-25=1/2(4x+1) | | 2x+70=5x+40 | | X+21+x=35 | | -3x+33=-12x= | | (x+20)+(x-30)=180 | | -1/2(20x-12)=16 | | X+-10+2x+40=90 | | X+19+x=39 | | 3(5x+6)=-35+38 | | 3(x+2)+1+2x=2(2x+2)+x | | X-14-2x=3x+28 | | -2(3x-1)+3x=7(x+2) | | -x-1=-36x-18 | | 7x/2-8=34 | | 3√(2x+9)=3 | | 2−55m−5=−73 | | -7+h=22 | | x-10/12=-4 | | 2/p+9=73 |

Equations solver categories