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-(2/5) = x+1/2+1/5 // - x+1/2+1/5
-x-x-(2/5)-(1/2)-(1/5) = 0
-x-x-2/5-1/2-1/5 = 0
-2*x-11/10 = 0 // + 11/10
-2*x = 11/10 // : -2
x = 11/10/(-2)
x = -11/20
x = -11/20
| y=-10+10 | | 75-(-10)= | | 5p-3=12p+11 | | 1/3d=60 | | 5u^2+20u=0 | | 12+.45x=20 | | 6w^2-12w=0 | | 8.4+6.7*8/8 | | 6h=358 | | 4y^2=-20y | | 3ln(7x)=12 | | 6(-7/18p)+2p | | -6(v+9)=6v-18 | | 2x-(-4)=2 | | -8x^4+72x^5/12x^5 | | 27r+55=190 | | p=2(2)+2(89) | | 1000x^2+600x=x-1 | | 4x-7x-14=-3x+3-14 | | p+p+49+p+49=144 | | p+p+49+(p+49)=144 | | x+5+3x-1=7.6 | | 3(4k+14)=10k-2k(k-7) | | 6x=-p/3-2p | | 0.18(y-1)+0.20y=0.02y-0.09(40) | | 2*x-1=15 | | 9-(3n-4)=7-4n | | 53=25+250m | | ((2x^4)/7)-((9x^2)/14) | | 156+65h=351 | | 9m+14m+10=-5 | | 7.20h=57.60 |