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
x = 0
x = 0
x in (-oo:0) U (0:+oo)
5/x-(2/3) = (14/3)*x // - (14/3)*x
5/x-((14/3)*x)-(2/3) = 0
(-14/3)*x+5/x-2/3 = 0
5*x^-1-14/3*x^1-2/3*x^0 = 0
(5*x^0-14/3*x^2-2/3*x^1)/(x^1) = 0 // * x^2
x^1*(5*x^0-14/3*x^2-2/3*x^1) = 0
x^1
(-14/3)*x^2+(-2/3)*x+5 = 0
(-14/3)*x^2+(-2/3)*x+5 = 0
DELTA = (-2/3)^2-(4*5*(-14/3))
DELTA = 844/9
DELTA > 0
x = ((844/9)^(1/2)-(-2/3))/(2*(-14/3)) or x = (-(-2/3)-(844/9)^(1/2))/(2*(-14/3))
x = -3/28*((844/9)^(1/2)+2/3) or x = -3/28*(2/3-(844/9)^(1/2))
x in { -3/28*((844/9)^(1/2)+2/3), -3/28*(2/3-(844/9)^(1/2))}
x in { -3/28*((844/9)^(1/2)+2/3), -3/28*(2/3-(844/9)^(1/2)) }
| 2l-12=10 | | 9x+3=3+9x | | 5/x-2/3=14/3x | | 2l-12=10.5 | | 3x^3=3993 | | 1/5/6+5/6/7= | | 2l-12=8 | | 3(6x-1)+3(16-3x)=2(4x+3)-5 | | x(30x+5)=0 | | 5(x-6)+x=6(x-6)+6 | | -8.8+3-6.6+2x-2.7=5.2+6x+1.1 | | -8.8+3-6.6+2x-2.7=5.2+6x | | 12+2x+33=x+33 | | 26+3y-8=13y-14-2y | | 3x+20=3x | | 7(x+6)+2=7x+5 | | -(5b-5)+5=1-(5b+2) | | 7/4/7+6/7/8= | | -(5b-5)+5=1-(5b-2) | | -3(3p+2)-2(2-8p)=3(1+2p) | | -9(2b+1)+(19b-2)=0 | | 8x-4=-19+5 | | X-5/12=5/16 | | 3x^2-x+24=0 | | 6/7/8+2/4/5= | | 1/2x+2=11/4 | | 2x+14+9=x+17 | | X+3/7=9/11 | | x+x-6=30 | | X+3/4=9/8 | | 3+2n=-25 | | 9-2b+6=4b |