If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x in (-oo:+oo)
6*x^2-(14*x)+(3/62)*x+15 = 0
6*x^2-14*x+(3/62)*x+15 = 0
6*x^2-865/62*x+15 = 0
DELTA = (-865/62)^2-(4*6*15)
DELTA = -635615/3844
DELTA < 0
x belongs to the empty set
| wdx+(2x+1-wx)dw=0 | | 3x+12=8x-6 | | 6x+34=15x-85 | | 8x-22=2x-2 | | 16x-4=5x+8 | | (5x+2x*x)=500 | | 5/a=3 | | 8yx^2+4y=0 | | 4x^3+8xy^2-4x=0 | | 2x-7+5x=16-8x | | 9(n-9)-(6-n)= | | 9+4x-12=-3+5x+8 | | 3(n+7)+4(n-2)= | | 5(n+3)+7(n+6)= | | 4(7x-2)= | | 5(5g+4)/4=17 | | 25(120)+50(240-40)=13000 | | 11d+5=2d+50 | | 6(x-7)=-6.6 | | 0x=-28 | | 5(a+8)=70.5 | | 34=6c-5 | | 5e-1=4.5 | | a*p/3=5d | | 10/(4x-5)=10 | | (10/4x-5)=10 | | 25x+50x(2x-40)=13000 | | (-3x+1)(x-4)-2x(x-4)=0 | | 25x+100x-2000=13000 | | 84+2x=87 | | 44=36+2x | | 16x+4=2x-3 |