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)
(1/2)/4 = x/5 // - x/5
(1/2)/4-(x/5) = 0
1/8-1/5*x = 0 // - 1/8
-1/5*x = -1/8 // : -1/5
x = -1/8/(-1/5)
x = 5/8
x = 5/8
| x+6+x+6+x+6=3x+3x+3x+3x | | 4/7/x=6/7 | | 35n-1500= | | 3/4x-9=29 | | 1/13*4 | | 6a(4a)= | | 5/8=x/2/5 | | 2/3/x=5/6 | | 2(6a+4)=20-9a | | 3(2x+y)=2y+11 | | 4x^2-54x-126=0 | | 3h^2-5h-2=0 | | 0.22(x+4)=.2x+3.3 | | 7.5-6-4.5x=20.5 | | 16b^2=60b-100 | | -3(7-8b)=-22 | | x^2+y^2+8x-4y+7=0 | | M-3/-5=-4 | | 3(x-7)+7=0 | | 7.5x-6-4.5=20.5 | | 1/2mv=40 | | t(12+4a)=21 | | -8(5c+4)=15 | | 7u^2=3 | | x^2+36x=12x | | z(xy-y-2x)=3xy | | (3x-1)(x+3)=77 | | 10x-19+3y-1=180 | | 5x+2y=12.75 | | 9y+8y+5=-5 | | 7t-3=2r+9 | | X(x+3)=1800 |