If it's not what You are looking for type in the equation solver your own equation and let us solve it.
D( x )
9*x-2 = 0
9*x-2 = 0
9*x-2 = 0
9*x-2 = 0 // + 2
9*x = 2 // : 9
x = 2/9
x in (-oo:2/9) U (2/9:+oo)
5-(x/(9*x-2)) = 0
(-1*x)/(9*x-2)+5 = 0
(-1*x)/(9*x-2)+(5*(9*x-2))/(9*x-2) = 0
5*(9*x-2)-1*x = 0
44*x-10 = 0
(44*x-10)/(9*x-2) = 0
(44*x-10)/(9*x-2) = 0 // * 9*x-2
44*x-10 = 0
44*x-10 = 0 // + 10
44*x = 10 // : 44
x = 10/44
x = 5/22
x = 5/22
| (w-2)*5=2 | | 5000x-1000000/.15= | | 6x-8+5x=-4x+15+7 | | ln4-x^2/6x=0 | | 12(4x-8)=120x | | 2(y-3)+(y-8)=0 | | 7[8-(-2x-3)]=126x+245 | | 5000x-1000000= | | (5000x-1000000)/0.15 | | 5000x-1000000/.15 | | -6x+19=-29 | | ln(5x)+lnx=3 | | 2m+4m+3m+4m+2m= | | 144-10x=324 | | X+15-6x=5 | | 20x+6=12x+4-6 | | 5s-25=65 | | p^2-12p-28= | | 90=-9x-36 | | Inx=1 | | b^2+4b-12= | | -9+4=10y-3-9y | | 2x+5-6(x+1)=4x+6 | | x^2-18x+17= | | -13-15=10y-13-9y | | n^2-n-6= | | 13n-10-12n-2=11 | | ((4a^3)/(3b^-(1/2)))^-1 | | 4cos^2x+1=0 | | 1•x-x/1 | | x+11=-2x+8 | | 0.40x-0.20(50+30)=-0.04(50) |