If it's not what You are looking for type in the equation solver your own equation and let us solve it.
p in (-oo:+oo)
(-1/2)*(1-(5*p)) = (2/3)*(p-7)-5 // - (2/3)*(p-7)-5
(-1/2)*(1-(5*p))-((2/3)*(p-7))+5 = 0
(-1/2)*(1-5*p)+(-2/3)*(p-7)+5 = 0
5-1/2*(1-5*p)-2/3*(p-7) = 0
5-1/2*(1-5*p)-2/3*(p-7) = 0
11/6*p+25/6+5 = 0
11/6*p+55/6 = 0
11/6*p+55/6 = 0
11/6*p+55/6 = 0 // - 55/6
11/6*p = -55/6 // : 11/6
p = -55/6/11/6
p = -5
p = -5
| 0=x^2-6.6x+8 | | 96+x=7x+36 | | 5ax+7a-10x-14= | | 7x/8-(x-2)=12 | | p-(-13)ifp=-6 | | 1.67+x^3=1 | | p-(-13)p=-6 | | b(8a+7c)-2d(8a+7c)= | | 13x-12y+14z=12y+14z+48x | | (3h-4)(2h+3)=(3h-2)(2h+1) | | 5log(3x-2)=3 | | x^3+2x^3=5 | | 3x+4y+7z=12 | | 3-2lnx=6 | | (4+y)(3y-8)=0 | | 7/2-9(-1)/2 | | 12/3(x=3)=1 | | 3y=5x-(1) | | 4(x-4)-8x=4 | | 3x-4+-2x=-5+5x | | 9x=3+7x | | x:17=2 | | 16x+8y+40x= | | y=-0.60*45+141 | | y=-0.60*35+141 | | 8+5x=-20+x | | x^2-12x-1=-3 | | y=-0.60*25+141 | | 6=5(x+2)-7x | | ln(t)-2= | | 1xY-60xX= | | 13Y-12X+14Z=12Y+14Z+48X |