If it's not what You are looking for type in the equation solver your own equation and let us solve it.
3x^8=8x^3
We move all terms to the left:
3x^8-(8x^3)=0
We do not support expression: x^8
| 3s+5=20 | | 0+5y=21 | | 5n^2-13=0 | | 2+2d=16 | | (7x+5)/4=x+2 | | 4=b/15=3 | | 5x+7=0.6x+20 | | 9x+3=3x-9-3x | | -2(5m+3)=14 | | 7+10n=9n | | 1-x^2=1/1.25 | | 4x-10=-14+5x | | u+1/2=-7/8 | | 10x-54=x-27 | | 8b+10=10b-20 | | 8=2j+8 | | 4^x=(1/2)^x2-x | | 1/(1-x^2)=1.25 | | 3n+38+4n+60=180 | | 15x-27=11x+13 | | -4=5w+12+5 | | 9+6x=-3x+0 | | 8-j=-25 | | 2/5x=8x7/10/2/5 | | 7(v+9)=-2v-27 | | 4*2^5x=21 | | 20+5x=-30 | | x+(-10)=3 | | E^x-5=2.5 | | 2(3x+5)=6+5x | | .33x-3=-8 | | -4u+24=-8(u-8) |