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)*x-2 = 1 // - 1
(1/2)*x-2-1 = 0
1/2*x-3 = 0 // + 3
1/2*x = 3 // : 1/2
x = 3/1/2
x = 6
x = 6
| 9-(200000/x^2)=0 | | 2-x-7-y= | | 4z^2-56z+19=0 | | Y+2(y)=9 | | 7x^4-5xy-6y^6=96 | | g=0 | | -1=3/7x-13 | | 9-(800000/x^2)=0 | | 0.6t^2+t-0.5=0 | | A=5x+50 | | sqrt(24*12)=12sqrt(12) | | y=3/7(-1)-13 | | 8r=5t+4 | | -8(1+2v)+6v=16+2v | | 0.04x+0.07(11000-x)=660 | | 1/3f-4=1 | | 5-6(3r+5)=r+32 | | y=3/7(2)-13 | | z=21/z-4 | | 2(3x+4)=x | | -2y^2+12y-x-20=0 | | 20=8x+5x-5 | | .10(3)+x=.20(3+x) | | 1904=203+2x | | .10x+.02(100)=.08(x+100) | | c-3=2(o-3) | | 4870=x-28066 | | Y=5y-40 | | sine=-0.15 | | sin(x)=-0.15 | | sin=-0.15 | | 5x+-7+2x=21 |