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)
(86-(6*x))/8 = 0
(86-6*x)/8 = 0
86-6*x = 0 // - 86
-6*x = -86 // : -6
x = -86/(-6)
x = 43/3
x = 43/3
| -4(5t-5)+9t=3t-5 | | -2(-2x-6)=4x | | 3/4x4 | | 550b+175000=220650 | | 9-3(3x+4)=5-7x | | 48y^2=-6y | | 5x-8=3m+8 | | 0.10(y-6)+0.06y=0.20y-0.9 | | 2(x+40)=8x+9-5x | | 15x-2(18)=94 | | 5y+3(y-8)=3(y+2)-2 | | X-17/13=19/18 | | x+20=35-4x | | 2(3x-1)=382 | | 5-3x=17+3x | | 3434343+233213=43 | | 7x^2+52x-32=0 | | 2y=14-2x | | 14x^2+39x+27=0 | | (1/32)^2x=64 | | (-2x^3y)(x^9y^6)= | | B=VKQ | | 4(2)-3y=17 | | 14x^2-16x-15=0 | | 11xsomething=1111 | | a(a-8b)-8a(a+b)= | | f(x)=9xsin(9x) | | (8x+3)(x^2-6x+1)= | | y=4/3-2 | | 550b+175000=300440 | | 10-3u=2u-10 | | y=2(98181)+22000 |