If it's not what You are looking for type in the equation solver your own equation and let us solve it.
4x^3+30x^2+36x=0
We do not support expression: x^3
| -10=n^2-3n-28 | | -8(-6-3r)=6(3r+2) | | 2-3(x-1)=-3 | | 3.5y=4 | | 3(p-1)=-2(4-4p) | | 2x-7+3x=4x=2 | | 5x-1=11x+5 | | 76+5b-4=7b | | 80+0.70x=60+0.80x | | 3x+7-x=7+x-4 | | |5x+1|=21 | | 2(5j-1)=3(j+11) | | 15.38+0.07=16.13-0.09x | | 8t-6+4t=-1+11t | | 4(8-2k)=-8k-25 | | 2/3=m | | -8y-8=6y+20 | | 7^5x=2 | | 5=9/5c+32 | | x-0.42x=522 | | 3–4y=19 | | 25-6n=2n-(12n-1 | | -25+3=m-7 | | -74=5(-4n-2)+4(6-6n) | | 3x+54=6 | | 8x-(4x-1)=-3 | | 1.8/x=3.6/2.8 | | .6×2+x×2=2x×2+.1×2 | | 15.38x+0.07=16.13x-0.09 | | 20(x-5)=14 | | 2x+3+x+1=32 | | (7x-38)=(3x-2) |