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)
4/6 = x/120 // - x/120
4/6-(x/120) = 0
2/3-1/120*x = 0 // - 2/3
-1/120*x = -2/3 // : -1/120
x = -2/3/(-1/120)
x = 80
x = 80
| 9c-10x=14 | | 4/6=120/x | | p/13=2.67 | | -(7/4)/-(13/15) | | -1=-6a-1+6a | | 8x+cy= | | 9x^3=144x | | (-7/4)/(-13/15) | | 3x+20=95 | | n-2/3n-9=7 | | (z-2)/5=3.5 | | 12x^4-6x^3+9x^2=0 | | n+2/3n-9=7 | | 15/4=5/x | | 6ab^2-20ab-64a=0 | | 5=w/12.5 | | 2w+11(w)=55 | | 14x^5+7x^3=0 | | 3x/5-.05=1.9 | | 2w+1(w)=55 | | 18w^8x^8-24w^2x^4y^6= | | 2(4-3x)5(2x-3)=20-5x | | 2x^2-13x+21=1 | | 9p+11.50=94.74 | | .014262=(1/x^2) | | -2x+4x=-8+37x | | 9-2/3n=7 | | 6/12=0.25/x | | 108=0.35x | | 12x^2=-9x | | 6/24=0.75/x | | 2/3n-9=7 |