If it's not what You are looking for type in the equation solver your own equation and let us solve it.
7x^4(x-2)=2x^2(x+4)
We move all terms to the left:
7x^4(x-2)-(2x^2(x+4))=0
We do not support expression: x^4(x
| -4(8x-12)-14x=140 | | -3(h+1)+2(4h-5)=2 | | 3(x+1)-2=6x-3(1+x) | | 7x+56+5x-32=180 | | 8(3x-4)+2=12x+18 | | 3/7m=36 | | 0.3(2a+3)+1.1=-0.2(a-3)-1.8 | | 6x+14=-4x | | -(6m=8)=4(17-m) | | -2=8x+10+4x | | -4=3(x-6)-2x+7-x | | X+21=3x+6 | | F=7/2(n-81) | | 3x+6=2x8 | | A+2-2a=-8+3a• | | 4n+20=56-2n | | 10=-4x+3x+10 | | -2{3y-5}=-2 | | -8x-39=8(x-5)+1 | | 3r-2(6r+7)=22 | | x-5(2x+7)=4-9x | | -2x=1=-7 | | 5(x+12)−3x+4=30 | | x/20+35=2 | | 5x+9=3x+1/3 | | 19+a=-69 | | (3x^2+19x+20)*(x+5)=3x^2+19x+100 | | 162.1+p/5=41.3 | | 9/4x-3/2=12 | | -4x-5(-1/3x+3)=-8 | | 24-5x=2(x-2) | | 7q+8≥=1 |