If it's not what You are looking for type in the equation solver your own equation and let us solve it.
0.45x^5=2.25
We move all terms to the left:
0.45x^5-(2.25)=0
We do not support expression: x^5
| x/3=-8/6 | | 2x+8+14+38=90 | | 231=93-v | | 100m+40=50m+45 | | 22-x=36 | | 8.50x+46=12.50x | | 13y-10y-5=25.15 | | -3s+-2=1 | | 5x÷3-2=x÷4+15 | | -5(x+1)-5=-30 | | 23+x+18=180 | | 2+14+x=20 | | 8y+11+y=29 | | 4y−31=123. | | 20+2s=8s-16 | | {c+5}{4}=6 | | 7-0.2=-0.8x+10 | | 3x+5=2x-1;x= | | x+10=127 | | 3m-6m=-6 | | 3(x-2x)+23=41/3(18x-3) | | –3s+–2=1 | | 123+8.50d=55 | | k/9+19=23 | | −13t=−7 | | 75-10x45+10x=75 | | 12=1/3x+8,x= | | 8u+3-3(-3u-3)=2(u-3) | | -152=6n-7(1+5n) | | 123d+55=8.50 | | 7=b2+ 4 | | y=-3+2400 |