If it's not what You are looking for type in the equation solver your own equation and let us solve it.
y4=20
We move all terms to the left:
y4-(20)=0
We add all the numbers together, and all the variables
y^4-20=0
We do not support eypression: y^4
| 1+2b−13=12−4b−2 | | c3− –3=4 | | –3t=42 | | x-31=191 | | 11/17=8/v | | x+765=989 | | -14=12x-2 | | x-97=3 | | -20=4f-16 | | 1/3(12+x)=8(6-x) | | X+7/y=3 | | F(x)=7x‐¹ | | x+54=300 | | 5g–7g+4+2g= | | x-30=200 | | x+65=333 | | 3=x7.5 | | x-213=109 | | x+3=2x^2-19+5 | | x-76=35 | | x+23=118 | | x/6-x/3=3/4 | | c/–3=–4 | | 3^x+2=2^4x+5 | | F(t)=140-212 | | x^2+24x-8=0 | | 32^x=16^2 | | 2y+1/6=8/3 | | -5+m/4=-1 | | -5(+1x)=-50 | | (x+2)^2+(-2-0.5)^12=16 | | r–1=–1 |