If it's not what You are looking for type in the equation solver your own equation and let us solve it.
D( p )
p = 0
p = 0
p = 0
p in (-oo:0) U (0:+oo)
360/3 = 7/p // - 7/p
360/3-(7/p) = 0
360/3-7*p^-1 = 0
-7*p^-1 = -120 // : -7
p^-1 = 120/7
-1 < 0
1/(p^1) = 120/7 // * p^1
1 = 120/7*p^1 // : 120/7
7/120 = p^1
p = 7/120
p = 7/120
| ab=cd+ef | | (x+0.13)*.2(x+0.13)=0.4x-0.051 | | 7(q-4)= | | 4x^5-100x^3=0 | | z+22=14 | | 4-2/3=x | | 4+6(3+2)-1= | | 9.8=39.2 | | 10=z-15 | | 2.8x+3.6=9.5 | | -3b^2+75=0 | | (x+0.13)*(0.2x+0.026)=0.4x-0.051 | | (x-2)=2(x+6) | | x+y-3x-7y= | | 33=2(1-7p)+5(1+8p) | | Y=5x+0.50 | | 3x-(7x+3)=8x+2(x-3) | | -x^3+8x^2-5x-14=0 | | C+25=80-5 | | (3)(-2)= | | =-16x^2+96x+4 | | 64/16=p/18.5 | | (-7/5)-(4/3*v)=-(3/2) | | 3v-(2-v)=10 | | -2(9r+3)-7r=-10-(12r+9) | | 6(4.5x-12)=9 | | 64/16=18.5/p | | -2(2s-2)-4=2(9s+10)-2 | | (2c^2+4)=0 | | 4x^3y^2/2x^6y=0 | | -30x-(-x+6)+(-5x+4)=-(5x+6)+(-8+3x) | | 6x^2y^3+3xy^4= |