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)
(2/3)*p = -8 // + 8
(2/3)*p+8 = 0
2/3*p+8 = 0 // - 8
2/3*p = -8 // : 2/3
p = -8/2/3
p = -12
p = -12
| 1=v/2 | | 2x^2+xy-2xz-yz= | | K[3-(k+2)]+5(k^2-4k)= | | .25n+n=60 | | 7[2(p-7)-(1-4p)]= | | h+6/5=2 | | 6b(a+4)-2a(b-4)= | | lnx^3-3lnx+2=0 | | (23/5)a=6 | | (13/5)a=6 | | -5[3y-2(6-y)]= | | 2x-8=-3x+3 | | 12=l+8 | | 3m-5=n-1 | | N(n+5)+4(-n+3n^2)= | | 7+s=19 | | -8y-5=5(2y-3) | | a+(b+9)= | | 10x+4x-7x= | | 0.7x+2.2=0.6x+1.1 | | 3x-x^3=-6.6 | | E=260+0.05S | | 2+4[y-2]+6y=-96 | | -2(x+1)=16-5x | | 2x/3+10/3=4/9 | | 4-[9g-5]=-18 | | 9.1x+1.2=9.2 | | 4a-7=1 | | 3(8-10)=-8+2 | | 2+3[m-5]=5 | | 4(7-2)=18 | | 3x+1/4x-3 |