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-(1/2) = 1/4 // - 1/4
V-(1/2)-(1/4) = 0
V-1/2-1/4 = 0
V-3/4 = 0 // + 3/4
V = 3/4
V = 3/4
| x+2=676 | | 1-4/5n=-19 | | .09x+.08(x-1400)=211 | | 2/3(3k-2)3/2(2k-3) | | h=14+32t-16t^2 | | -4-x/3=4 | | 2p+12=39-4p | | -5z/9=30 | | b=1/2gw | | h=t^2-6t+9 | | 6c(4)= | | 9-5x=32 | | 3/2(x=3)=4/5x-8 | | 7/8x-5/8=7 | | 4y+7=12 | | -10x-9(0)=6 | | 0-9y=6 | | -7(3+t)=5(2t+6) | | 7x+5=4x+5x+20 | | 2x=4x-130 | | -10x-9y=6 | | 4+y+y=2 | | forba=bh | | 8x+8=9x-6 | | x^3/4=20 | | X^2-6cx-7c^2=o | | 3(2x+6)-5(x+8)x-22= | | -8=6y | | 200=25x+0.05 | | Cosx=.15 | | 9(x+4)+7(x+4)=5x-5 | | 5.88x+47.04=94.08 |