If it's not what You are looking for type in the equation solver your own equation and let us solve it.
4(16/2x)=4x^4-40x^2+100
We move all terms to the left:
4(16/2x)-(4x^4-40x^2+100)=0
We do not support expression: x^4
| 2(3x-1)-3=21 | | 0.675·2.4−0.02=x | | x/6-5=(-130 | | 3.5-0.03x=0.50. | | (m-17)-6=-78 | | 5+2x=72 | | 4|3x+12|-10=26 | | 1/2(4+y)=21/2 | | 9x+20=236 | | 7/4=3x/85 | | 2x-5(x-2)=-5+4x-41 | | x/5=-3/11 | | 5(4x+-3)=11 | | x+(2x−250)=2858x+(2x−250)=2858 | | 7x-20=(2x+2) | | (2/3)x+x=60 | | y2+10y-11=0 | | -5(4u-2)+8u=4(u+4) | | 8(x+1)-4=4(2x-3) | | -7=-7x+5(x-5) | | -3(-7y+9)-7y=2(y-4)-1 | | 5x+3-4=2x+7 | | 1/2(6x-12)=2/3(12x+12) | | 0.06y+40-0.03y=70 | | 144-y=233 | | 23=5v+20-6v | | 26=-y-13 | | 26=-y—13 | | 7(6x-6)=-42 | | (2x-5)=-6x-5 | | 7(6x-6)=42 | | -10=t-9 |