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*x-9)/6 = 0
4*x-9 = 0 // + 9
4*x = 9 // : 4
x = 9/4
x = 9/4
| 9x^2-54x+74=0 | | W+39=55 | | (1/2x)x(4y)x(1z) | | 3x-6/2=x-3/4=4 | | 3y-6=5y+10 | | x+3*x^2+2x+4= | | 6(2+v)+36v=10v | | 5x/x=10/x-3 | | ln(x)+2ln(4)=3ln(6)-ln(2) | | 8.25t+2=19.5t+11 | | -31.962=2.9(2.3r-2.8)+2.5r | | 5x^4+x^3= | | x+2fx= | | 72y+48x=13824 | | 10000-(50d)=3000 | | 0.2(3b-15c)6c= | | N-6=6n+14 | | 48x+72y=13824 | | 9n-10n^2+10= | | 100000-(50d)=3000 | | 37.30=fraction | | x^5-3x^4-x^3+5x^2+2x=0 | | -8(k+9)+20k=72+3k | | 8y-56=-3y-45 | | 56=l+24 | | 3/(x-2)=5/((5/3)x-2) | | m=1/4:(0,-2) | | .4-(-2.8)= | | -4.76=1+2.1r-2.4 | | 90y+42=0 | | (10x(-3))(2x)= | | -110+-20y-5y=15 |