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-(4*(1/5)) = 3 // - 3
x-(4*(1/5))-3 = 0
x-4/5-3 = 0
x-19/5 = 0 // + 19/5
x = 19/5
x = 19/5
| 1+12x=12+1 | | 4(2n-1)-(n+6)= | | 8x^2+x^4-400=0 | | -16tsquared+3t=0 | | 1+3x+1=11 | | 6x-5(-10)=30 | | 6x-5(-1)=30 | | 7x+16y+5+12x-7y-17= | | 6x-5(-4)=30 | | .2x+y=-1.8 | | y/6=75 | | 24x+36y= | | 5x+4x+3x=19 | | x^3-2x^2+5x+26=0 | | 45=5.2x+45-12 | | 6k-3k=-18 | | 5/2x=-3 | | y/3=76 | | √x^10/16 | | 6x+6xy=36 | | 5x+1y=-2 | | 6x^2-12x-9=0 | | 4y+9+3y=23 | | 1=-2k+3k | | 3w-10=6 | | 4y+3=24-3y | | 69-2x=13-9x | | 273=2w^2-5w | | y=log(5x+1) | | -0.3x+1.75=0.5x+0.35 | | m^2-m-5=0 | | X-y+34=0 |