If it's not what You are looking for type in the equation solver your own equation and let us solve it.
42/3x^4=x
We move all terms to the left:
42/3x^4-(x)=0
We do not support expression: x^4
| 13+12w+20=-18+9w | | 0.5x+78,2=287 | | 6(x+6)=2x+16 | | (4u–2)(3u2+4u–1)=0 | | 9.3r-15.61=-8.1r-13.87 | | 8x+16=7x+14 | | -9.8q=-6-11.8q | | 5/x-1/4=4/x | | 12+13n=6+12n | | 10+7a=3(3a+7)+3 | | 2x-20=5x+7 | | -6m=-16-4m | | 4y+y-5=13(y-1) | | 6x-9=10x/11 | | 2+3b-b^2=3 | | 5w+3.8=16.8 | | x^2+35x-1440=0 | | 212=9c+32 | | 9.8m=3m+12.92 | | 8k^2-17k-21=0 | | 18d+20=13d+20 | | 4-d=22 | | 1-8g+14=-6g-17 | | y=2.5(3)-1.5 | | 15q-4=46 | | 8b=232 | | -6.5+13.33=-8.8c-18.8 | | 8k^2-17k-32=0 | | -6.5c+13.33=-8.8c−18.18 | | 7x+36=12x | | -6.5+13.33=-8.8c-18.18 | | 18-14h=-15-11h |