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+5 = 0
x+5 = 0
x+5 = 0
x+5 = 0 // - 5
x = -5
x in (-oo:-5) U (-5:+oo)
(x+6)/(x+5)+1/1 = 1/(x+5) // - 1/(x+5)
(x+6)/(x+5)-(1/(x+5))+1/1 = 0
(x+6)/(x+5)-(x+5)^-1+1 = 0
(x+6)/(x+5)-1/(x+5)+1 = 0
(x+6)/(x+5)-1/(x+5)+(1*(x+5))/(x+5) = 0
1*(x+5)+x-1+6 = 0
x+x+5+5 = 0
2*x+10 = 0
(2*x+10)/(x+5) = 0
(2*x+10)/(x+5) = 0 // * x+5
2*x+10 = 0
2*x+10 = 0 // - 10
2*x = -10 // : 2
x = -10/2
x = -5
x in { -5}
x belongs to the empty set
| 9x-7=2(4x+4)-1 | | 3(4x-6)-(3x+2)=18 | | 13-9p=67 | | 3x+25+5x+15=180 | | 3(2x+5)=-2x-7 | | (x+8)/(x-7)+1=15/(x-7) | | (x+8)/(x-7)+(1/1)=15/(x-7) | | x=24+9x | | 1/3(m-27)=4 | | 10y-12y=15y-18 | | 9=2(x+2)+2 | | 6x+37=91 | | -2a-5-2=3 | | 2(4x+6)=28 | | 7v^2-v+12=-3v^2+6v | | -8-1/6-(-2/3) | | c-c=-13 | | 24z^5-9z^4/3z^2 | | 7-2k=-3 | | 1/3-5/11 | | -48w-12w= | | 1/2x=3/5x+3/2 | | X+30=6X+30 | | 8x+4y=30 | | X/2+4=-10 | | w/w-5-5w/5w-4=w-2/5w^2-29w+20 | | -4/7p=-8 | | 4a^2x^2+6a^2x+10a^2=0 | | 6.5=2.5r-7 | | 8n/n=8/3 | | 0.22y-0.7=0.12y+2-0.8y | | 15x^4a+25x^2a^2=0 |