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)
119.398 = 13.944/X // - 13.944/X
119.398-(13.944/X) = 0
119.398-13.944*X^-1 = 0
-13.944*X^-1 = -119.398 // : -13.944
X^-1 = 8.56267929
-1 < 0
1/(X^1) = 8.56267929 // * X^1
1 = 8.56267929*X^1 // : 8.56267929
0.11678588 = X^1
X = 0.11678588
X = 0.11678588
| 3x-2(x-1)=-5 | | j=u+urt | | 7x+4-3x=4x-3 | | 8n+12=78 | | 1-2z=-17 | | a(-2+g)=1 | | 5/3-2x=-8/13 | | 7x+-6(x-17)=120 | | 2x*15x= | | (4k)^2/3=16 | | 12x-85=77+6x | | 4(t+5)-3=6+-3 | | px^2+6x-8=0 | | 24=6p+18 | | 5x^4+35x^3+50x^2=0 | | 3y+.5=2y-.5 | | 14-4/3x=2 | | 2.86x+49=8.1796+7x | | (9x^3y^4/3xy^2)^2 | | Y=12x+376 | | 3x-x^(1/2)=0 | | 32=r(8) | | 3x-x^(1/2) | | 5n-45=5n-9 | | ln(x+2)=2+lnx | | x=-⁴/3 | | 5x-11=5(x-6) | | -(7x-4)-(3x-6)+13=-12(x-1)-(3x+12)+3 | | 3X+4+8X-8=108 | | C/8=17 | | 3(3x-6)-5=3(x-3)+22 | | 10=j^2+6 |