1/5y^4-7y+3y

Simple and best practice solution for 1/5y^4-7y+3y equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 1/5y^4-7y+3y equation: 


y in (-oo:+oo)

(1/5)*y^4-(7*y)+3*y = 0

(1/5)*y^4-7*y+3*y = 0

1/5*y^4-4*y = 0

y*(1/5*y^3-4) = 0

1/5*y^3 = 4 // : 1/5

y^3 = 20

y^3 = 20 // ^ 1/3

y = 20^(1/3)

y = 0

y = 0

y in { 20^(1/3), 0 }

See similar equations:

| lm-6l=27 | | 8n-28=3n+7 | | 4(-2x+3)=8x+12 | | x-5/16=7/16 | | 4=2s+6 | | x-4/7-1=x-7/8 | | -x/3=-3 | | 12=x/(-4) | | 8-320=500 | | 6x-16-2x=6x-9 | | x/(-4)=(-8) | | 3m^3-3m^2-18m=0 | | v^2+7v+10= | | -10r^2+20r^3-26r^2+1r+7/-2r | | -6w=15 | | 7/12=x-5/8 | | 7t+1/2=t+4/4+t-2/4 | | 3x=(-15) | | f=1/2(g+h-k) | | 20+2=14 | | f=1/2 | | x/4=(-20) | | 6k-1=6 | | (3x+8)+(2x-5)=23 | | 60=6(6n-2) | | -6=2+5m+4m | | 2(6-4x)=14-(2x+5) | | n/10-1=7 | | 2x+5y+4xy= | | (2x-3/3)+2=(2-3x/5) | | 6x-2(x-7)=4(x+1)+3 | | 0.2x+0.2x= |

Equations solver categories