If it's not what You are looking for type in the equation solver your own equation and let us solve it.
x5+3x^3+2x=0
We do not support expression: x^3
| 0.7x-4=0.38x+4 | | 2/3(9x+3)=3x+2 | | 0.5x-5=0.15x-2 | | 0.3x-3=0.5x+2 | | -5x=4(5-x)+1 | | -9/10p=3=3/5 | | 7x+2/3x=92 | | 0.64z^-2+0.8z^-1+1=0 | | 9+4m=8-8+3m | | 15h+0.4(40-3h)=-15 | | 1/2(6x-6)=3x+8 | | 12x-28=-63= | | x+x+8+2(x+8)=52 | | -2x+6=-142 | | -15=15h+0.4(40-3h) | | 21x6x=-51 | | 3(3x+5)=44 | | 2t-4=5-3 | | -5x-6=-5x-6 | | 4d-8=8+6d | | -3/2u+2/3=-u-5/4 | | X+2x+3x+5=410 | | 2=12.50k | | -9+7u=4u | | 4x+7+x=5-4x+4 | | -9x-5=3 | | 9.92=3.1-w | | 375x15=5625 | | 7-5x+8+2x+4x-3=3+2x9 | | 28+0.69x=1.39x | | 14x+9=10+9x | | 5x^2-50x-135=0 |