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/2-1 = x/5+2 // - x/5+2
x/2-(x/5)-2-1 = 0
3/10*x-3 = 0 // + 3
3/10*x = 3 // : 3/10
x = 3/3/10
x = 10
x = 10
| .4x+.25y=6.95 | | x+(12/11)=(10/11)x | | (x-10)(3x+1)=440 | | 9x-(x+5)=5x+9-3x | | 2s-1=225 | | (8(x-9))/5=-4x | | .16(x-5)+.02x=.1x-.03(10) | | 4*7x=8 | | 7x+(5/6)=8x+(7/8) | | 45-11.2t=4.68 | | 5*3t=20 | | (4(x+5))/3=2x-4 | | z^2-15z+20=0 | | 5/3*20 | | 6s-20=-22+5s | | 9(x-9)+9=-72 | | 5x-20=4x+4 | | z=-2.45 | | 9n-20=-12+n | | 4(x-4)=8x-24 | | (5x-20)+(4x+4)=90 | | 12x-5=30x+7 | | (1-v)(5v-9)=0 | | 8x+10=180 | | -8x-20=-180 | | 64x^3y^3+125=0 | | -66-10=8x+24 | | 5c-5=c+4 | | 4.5s-56=48 | | 3x+10=-62-9 | | -11t=-99 | | 19/3x+2/5=13/3x |