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-((3/4)*v^2)-(2*v)-36 = 0
v^2+(-3/4)*v^2-2*v-36 = 0
1/4*v^2-2*v-36 = 0
DELTA = (-2)^2-(-36*1/4*4)
DELTA = 40
DELTA > 0
v = (40^(1/2)+2)/(1/4*2) or v = (2-40^(1/2))/(1/4*2)
v = 2*(2*10^(1/2)+2) or v = 2*(2-2*10^(1/2))
v in { 2*(2-2*10^(1/2)), 2*(2*10^(1/2)+2) }
| 15t^2+4t-20=0 | | 1/6-4=11 | | 2/5a-3=17 | | 2x^2/7x | | .5x+.1y=6.8 | | R=5x+23 | | 5x+y=68 | | .50x+.10y=6.8 | | f(x)=10F(18) | | 9x=200*10 | | 9x=180*10 | | X=10*18 | | 9(x)=10d | | 6x-20+4x+30+2x=360 | | (6x-20)+(4x-30)+(2x)=360 | | (6x-20)+(4x-20)+(2x)=360 | | 2x(3x+5)+3(3x+5)=ax^2+bc+c | | 2-2+x=6x | | X-(0.2*200000)-0.32*(X-200000)=300000 | | X-0.32X=404000 | | 7x^2+10=-39 | | 4x+18=7(1+3) | | C=2*3.14*28 | | C=3.14*63 | | C=2*3.14*6 | | 8x+15-3x+25=10 | | sex(4x)-8=0 | | U^2-19u=-160 | | 16(x-1)=12x+365 | | X-7x+5x=3-4-9x | | 9+b^2=169 | | 2/15b-3/5b=35 |