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)
x/12 = 4/8 // - 4/8
x/12-(4/8) = 0
x/12-1/2 = 0
1/12*x-1/2 = 0 // + 1/2
1/12*x = 1/2 // : 1/12
x = 1/2/1/12
x = 6
x = 6
| 14+3y=4 | | 14+18=4 | | (45/x)=(3/16) | | (x-4)sqrt=169 | | -4(3y-6)+3(2y+5)= | | (4y/3y)=(3y/y) | | X+10x+12x=110 | | (4u-7)(4+u)=0 | | 4x^3=246 | | m^2+26m= | | ((2x)/(3y^2))^1/3 | | b=93-38 | | -5(4y-10)+4(3y+6)= | | y=-2-10 | | 2x^2-3=10x | | -(-3)= | | -16= | | 1400-600= | | -49-(-13)=x/5 | | 8x+1=5x^2 | | 36x+10=16+6 | | 900+300= | | 4x+55=17 | | 0=27x-4x^4 | | (2+w)(5w+6)=0 | | 27x-4x^4=0 | | -324/(x^2)=-2 | | 215/5 | | 0(-12)= | | (-324/x^2)=-2 | | 0.1x^3-0.2415x^2-0.5431x-1.5012=0 | | 1/5(5x-6)=7 |