If it's not what You are looking for type in the equation solver your own equation and let us solve it.
4-5x=-3x^3
We move all terms to the left:
4-5x-(-3x^3)=0
We do not support expression: x^3
| Y=1÷3x+4 | | k/4+3=14 | | 102=2(6-8v)+v | | 8-2(3-x)=4x-2(x+1) | | 87+z-9+33=180 | | -5+2(y-3)=18 | | 2y=4y-12 | | 10-9x-x=30 | | -10-k+8+3k=7k+6-4k | | 2z-20+2z+3+2z-13=180 | | 8x+30-2x=-18 | | 3y2-5y+2=0 | | (x+7)(x-1)=128 | | 3(0)-y=8 | | 3x^2+23x-34=0 | | 5y+8y=52 | | -2(3x-6)-12=42 | | 3s+2s+s+18=180 | | -3(6r+3)=99 | | (x^2)-x=2x+3 | | -31+-4x=-5-5(1+5x) | | -24-5m=6(-2m-4)-5m | | 30+22z+z+35=180 | | -3x+42=x+14 | | 14x+34=0 | | 4x+3+3x+5=180 | | 6x+54=2x-46 | | 10x+17=5x+117 | | 0.1+2(0.4x+1=x-1x | | 80+65+y+14=180 | | x^2+2+8=50 | | 4+1/3x=4/6+4/2x |