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)
ln(0.5)/x = 740 // - 740
ln(0.5)/x-740 = 0
ln(0.5)*x^-1 = 740 // : ln(0.5)
x^-1 = 740/ln(0.5)
-1 < 0
1/(x^1) = 740/ln(0.5) // * x^1
1 = (740/ln(0.5))*x^1 // : 740/ln(0.5)
1/(740/ln(0.5)) = x^1
x = 1/(740/ln(0.5))
x = 1/(740/ln(0.5))
| y^2+5y-6c=0 | | y^2+5y-60=0 | | 3(x+7)=5(2x-8) | | x/4=26 | | -18w=-7 | | n/8+9=17 | | 32=r^5 | | 9a+6=51 | | n+11=7 | | 21x-2x^2=0 | | 3m=6m_9/5 | | x=3.14*r^2 | | 730+163x+9x^2=0 | | 2x=4/5(x+10) | | x=3.14/4*2/2 | | 8y+2=18 | | 3ln(x-6)=15 | | x^2-120x+900=0 | | s=2x+5 | | -2x-2x=28-4 | | 3x+a=220 | | x+5y=-40 | | 3/n=9 | | -20-8= | | A=4h(b+a) | | A=4h(b+a)forA | | x^2-120x-475=0 | | n+11=10 | | (-3w^2+6w-5)+(-8w^2+7w+7)-(-5w^2+6w+8)=0 | | 4/x+1=5 | | 8(-8)+9y=72 | | 6x-18=72 |