If it's not what You are looking for type in the equation solver your own equation and let us solve it.
11x^4-2=57
We move all terms to the left:
11x^4-2-(57)=0
We do not support expression: x^4
| 17x-6=16x+1 | | 3x-7/4+x+21/5=11 | | -10-4(2-4p)=4(p-2)-10 | | 9•x=8100 | | 1/218•x=8100 | | x-6=0.5x+3 | | 4n−12=4 | | -12-5(6-4p)=5(p-5)-23 | | 5(y-3)=4(2y+1)-22 | | 7x+18=9x-2 | | 80/100x=35 | | -8g+10=-9g | | X-80/100x=35 | | 9a+7=2a | | 3h-1=8h-16 | | -2y-18=-14 | | 1/3x+x=42 | | 1/3x+1=4/ | | -3d-5-8d=-8d-14 | | 5+2(x-1)=3(x+1) | | 2z=6z-24 | | 2x4+3x2−1=0 | | x+142+x+52=180 | | 4x(12+3x)=0 | | 3y-2=5y+2 | | -2/9n+-6=2 | | 12x+2-4x=6(2x+1) | | 2x-9x+25=4x+36 | | 12x+2-4x=2(2x+2) | | 7x-(3x+21)=7 | | 3/7b+10=2 | | (4x-16=6 |