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/3)*x = 6 // - 6
(x/3)*x-6 = 0
1/3*x^2 = 6 // : 1/3
x^2 = 18
x^2 = 18 // ^ 1/2
abs(x) = 3*2^(1/2)
x = 3*2^(1/2) or x = -(3*2^(1/2))
x in { 3*2^(1/2), -(3*2^(1/2)) }
| 7k+7*2*k=6 | | 2*k*1=6 | | a^2+9a+20.25=682 | | -.7t^2+14t=0 | | 5m-(2m+3)-7m=9equation | | 8n^2+10n+15=0 | | 2(3b-4)=4b+2 | | -15+40t-5t^2=0 | | 2(3b-4)=4b+1 | | 2(3b-4)=3b+2 | | (3+2w)w=90 | | 2x-9=24-6x | | 6x+9(2)=-24 | | 2(3b-4)=5b+1 | | C÷2=1/2(8-3) | | 2(3b-4)=3b+5 | | -x^2/2x | | y=3x^2+16x+16 | | 2(3b-4)=3b+4 | | 8x-4+7x-1= | | 1/2x13.9 | | 7-8-(-5)-1=3 | | 180/5x | | 2(3b-4)=4b+3 | | 2x-8+x+11=7x-83 | | 2(3b-4)=2b+3 | | 10x-5=9x+9-x | | 2(3b-4)=5b+3 | | x^2-2x^2+4x^2= | | 6y-4y+3y=-50 | | 2(1)+6z=14 | | -10.5r=-31.5 |