If it's not what You are looking for type in the equation solver your own equation and let us solve it.
D( x )
x < 0
9*x <= 0
x^(5/2) <= 0
x < 0
9*x <= 0
9*x <= 0
9*x+0 <= 0 // - 0
9*x <= 0 // : 9
x <= 0/9
x <= 0
x^(5/2) <= 0
x^(5/2) <= 0
1*x^(5/2) <= 0
1*x^(5/2) <= 0 // : 1
x^(5/2) <= 0/1
x^(5/2) <= 0
x >= 0
x in <0:0>
x in (0:+oo)
ln(x^(5/2))+ln(9*x) = 0
5/2*ln(x)+ln(9*x) = 0
ln(1*x^(5/2))+ln(9*x) = 0
ln(1*9*x*x^(5/2)) = 0
ln(9*x*x^(5/2)) = 0
ln(9*x*x^(5/2)) = ln(e^0)
9*x*x^(5/2) = e^0
9*x*x^(5/2)-e^0 = 0
9*x^(7/2) = 1 // : 9
x^(7/2) = 1/9
x^(7/2) = 1/9 // ^ 2
x^7 = 1/81 // ^ 1/7
x = (1/81)^(1/7)
x = (1/81)^(1/7)
| 6sqrt(x-1)+3=0.04x+2.96 | | y-4=3(3+2) | | x+(-0.75)=0.5 | | -2(c-61)=-10 | | y-4=3(2+2) | | -9(7)-2= | | y-4=3(1+2) | | x+8=-22+6 | | y-4=3(0+2) | | ln(x^5/2)+ln(9x) | | x^2-6x+9=18-6x | | x^2-6x+9=18-6x | | -3=3(R-10) | | -2d+5e-4d-9e= | | 2x^2+3x-56=x^2+2x+16 | | 3p+7=24 | | 2(h-5)-8=-2 | | x^2+3x+4=x+4 | | 5x^4=100 | | 189=3(x^2+2x) | | -8=4(y+13) | | x+6=11-4x | | 10+4x=180 | | 1-[5(x+2)-7]=6(-x-3) | | -5s+7=-45+12 | | 3(z-4)=30 | | -(3y-3z+9)= | | 6ax=a+bx | | 5h+6h= | | 7+(-9)=19 | | 2(j+2)+3=19 | | -14=c+12/-6 |