y^3+8y=0

Simple and best practice solution for y^3+8y=0 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 y^3+8y=0 equation:


Simplifying
y3 + 8y = 0

Reorder the terms:
8y + y3 = 0

Solving
8y + y3 = 0

Solving for variable 'y'.

Factor out the Greatest Common Factor (GCF), 'y'.
y(8 + y2) = 0

Subproblem 1

Set the factor 'y' equal to zero and attempt to solve: Simplifying y = 0 Solving y = 0 Move all terms containing y to the left, all other terms to the right. Simplifying y = 0

Subproblem 2

Set the factor '(8 + y2)' equal to zero and attempt to solve: Simplifying 8 + y2 = 0 Solving 8 + y2 = 0 Move all terms containing y to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + y2 = 0 + -8 Combine like terms: 8 + -8 = 0 0 + y2 = 0 + -8 y2 = 0 + -8 Combine like terms: 0 + -8 = -8 y2 = -8 Simplifying y2 = -8 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Solution

y = {0}

See similar equations:

| n/3-9=5/6n-1 | | X+9+3x+2x-3= | | -5x+95=4x+22 | | 0.4x-2.3=0.1 | | m^3-4m^6=0 | | 10k-9=8k+15 | | (3r^-7s^6/t^19)^-4 | | 3w^2-15w=0 | | 2xy-3x=15 | | y=7.50x+2.50 | | 3(2c-2)=48 | | 66=2L+7+2w | | 15-16.66n=16.66n-1 | | a-33+44a=14+34a+8 | | y^3-6y^4=0 | | -9.9q=-16.2-1.8q | | 3x^2-11x-4=(3x+1)(x-4) | | 3x^2-11x-4=(3x-1)(x+4) | | y^2-4y^8=0 | | 8x-6=2x+8 | | 3x^2-11x-4=(x-1)(3x+4) | | 0.567x(5.6+x)=(4-x)(4.4-x) | | 147=7p | | 3(2x-7)=2(2x+4) | | 2xcubed+2solveifx=5 | | 3.6(1+2k)+2=27.7 | | y^3-6y^6=0 | | 7p-(3+4)=-2(-2p-1)+10 | | 11(3x+9)+10x-13= | | 5=10m-20+15m | | 2y^4-16y^2=0 | | 2x+11=6x+18 |

Equations solver categories