If it's not what You are looking for type in the equation solver your own equation and let us solve it.
(18-2x)(12-2x)(x)=216
We move all terms to the left:
(18-2x)(12-2x)(x)-(216)=0
We add all the numbers together, and all the variables
(-2x+18)(-2x+12)x-216=0
We multiply parentheses ..
(+4x^2-24x-36x+216)x-216=0
We multiply parentheses
4x^3-24x^2-36x^2+216x-216=0
We do not support expression: x^3
| x=22+5 | | 3(u-7)(-u-4)=0 | | X+8y=41 | | 1234=5+9z | | 0.09(9x-5)=0.81(x+7)-6.12 | | 0.25x+x=100000 | | -2u(u-3)(U+8)=0 | | 5=2x+π | | 36=0.3a+12 | | (5z+8)(5+z)=0 | | 25=5y+8 | | 8x+2x=-150 | | X+(x-48765)=295135 | | (v-7)(v+8)=0 | | (4x)*2=144/3 | | -7(-2w+1)-w=5(w-1)-6 | | 7×-x=48 | | -7(-2w+1)-2=5(w-1)-6 | | 35x+12=-x | | 1/x+1/2x=6 | | -2-1=3y | | 1/7u+1/3=6/7 | | -(3x-2)-x=30 | | 6(2n+4)=7(5n+6)+7 | | -82-14=12a | | 4x+5(-2x-5))=-23-8x | | X+(x-51665)=299765 | | 5x×6x=980 | | 5(x+3)-(5x-15)=0 | | -6.4m-1.9+0.2=-2.1-6.2+0.2 | | X+(x-51,665)=299,765 | | -2(5t-4)+5t=4t-8 |