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-(1/10) = 0
x^2-1/10 = 0
1*x^2 = 1/10 // : 1
x^2 = 1/10
x^2 = 1/10 // ^ 1/2
abs(x) = (1/10)^(1/2)
x = (1/10)^(1/2) or x = -(1/10)^(1/2)
x in { (1/10)^(1/2), -(1/10)^(1/2) }
| 9cosx+5=-cosx | | 8x^3-6x-9=0 | | 8x^3-6x-3=0 | | y=2.9x-4.2 | | 12-(2x-3)=7+4x | | X=11-2(-1.6) | | 3(u-5)=-8u+7 | | 3m+1=2m-3 | | -6y-4y=16 | | 2x-8=-3(x-9) | | -9(w+2)=-7w-38 | | 8-2x=-4x+6 | | -4(3x+8)=16 | | 3y+8(y-2)=17 | | 4x+3(7+2(x-3))=83 | | 27=3(v+4)+2v | | 8=18m | | -18+n=1 | | 9-6(5x+3)=7 | | X^2+3=-7 | | 3(2-x)=-12 | | 16=4(x-8)+4x | | y+8=22 | | 1001/0.75x | | .625=3x^2 | | 5x=1/2y-1 | | 16p+7p^2=-4 | | -7(3x-8)=-6 | | 3x-5(5x-7)=2(x+9)+45 | | 5(7q-4)-[3(5q-2)+5]= | | 5n^3-3n-25n=15 | | A=49r-4r |