If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x in (-oo:+oo)
27/3 = x/2 // - x/2
27/3-(x/2) = 0
9-1/2*x = 0 // - 9
-1/2*x = -9 // : -1/2
x = -9/(-1/2)
x = 18
x = 18
| 3/11a^2-1/6b-4/5a^2+4/9b | | x-6/3=2x-9/4 | | -0.07x=-2.8 | | 1x+9x=30 | | x^43=-8 | | 4x-7/x+8 | | -50=n/-9 | | x^2=-14+9x | | 18v=-414 | | 0.3x+0.4=-1.7 | | 12/x=4/3 | | 16=n/16 | | 38-19+12= | | 625000.00-37000x=0 | | Y=2x^2+7+3 | | 16x^2=3x | | 12/x=2/5 | | 19m+1=4m-1+15m | | (3/4a*4b*5)*3 | | 6x+2(x-7)=46 | | 2x=8-5y | | 3x^4-27=0 | | 18x-9/3 | | -n/6=20 | | 1.75+y=1+.2x | | 7/x=3/9 | | 100-2x=16x+24 | | 4x+7y=-13 | | 3ln(2x+2)+12=30 | | x/-2=-72 | | 3ln(2x+2)+12 = 30 | | 14=3*3+b |