If it's not what You are looking for type in the equation solver your own equation and let us solve it.
v in (-oo:+oo)
v^2-((10/4)*v^2)-(3*v)-16 = 0
v^2+(-5/2)*v^2-3*v-16 = 0
-3/2*v^2-3*v-16 = 0
DELTA = (-3)^2-(-16*(-3/2)*4)
DELTA = -87
DELTA < 0
v belongs to the empty set
| 8/a=9/6 | | -14x+4y-2x+9y-3= | | -18-(18)=x | | 18=6x-18 | | Y+a=cfory | | 5x+4=x+4 | | 3(I+4)=18 | | 5x=(2x-2)(m+6) | | (2x^3)(3x^2)/(x^2)^3 | | 10-(-24)= | | 4t+8-6(2t-1)=3(4t-3)-7(t-2) | | 4+(9+n)=24 | | N+(-8)=0 | | Z+2Z-100=Z+50+2Z-100-20 | | B/13-3b/13=8/18 | | y(y+5)(y+4)=0 | | 15+(2/3)x=7 | | 2x+20=4x+10 | | 12(2x-(5+6))=3x+(42) | | (7y+3)+(5y+6)=14y-7 | | 2x-1/4=4 | | -3x-7-7x=-117 | | 4n-8=88 | | 2x+3-5+x=0 | | (1/3)(3d-1)=(1/2)(d+2) | | 2/7j-3/14 | | 2x+(3+x)=27 | | -14y=-39 | | 25=-(5)/(2)u | | (3/4)n-2=(1/2)n+7 | | 3(x+6)=69 | | 3x-31= |