3k^3=6k

Simple and best practice solution for 3k^3=6k 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 3k^3=6k equation:


Simplifying
3k3 = 6k

Solving
3k3 = 6k

Solving for variable 'k'.

Reorder the terms:
-6k + 3k3 = 6k + -6k

Combine like terms: 6k + -6k = 0
-6k + 3k3 = 0

Factor out the Greatest Common Factor (GCF), '3k'.
3k(-2 + k2) = 0

Ignore the factor 3.

Subproblem 1

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

Subproblem 2

Set the factor '(-2 + k2)' equal to zero and attempt to solve: Simplifying -2 + k2 = 0 Solving -2 + k2 = 0 Move all terms containing k to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + k2 = 0 + 2 Combine like terms: -2 + 2 = 0 0 + k2 = 0 + 2 k2 = 0 + 2 Combine like terms: 0 + 2 = 2 k2 = 2 Simplifying k2 = 2 Take the square root of each side: k = {-1.414213562, 1.414213562}

Solution

k = {0, -1.414213562, 1.414213562}

See similar equations:

| -4(6-4c)=8c+24 | | 14(t-5)+4t=6(3t+3)-12 | | q^2+13q-40=0 | | y=x^2-12+16 | | -10=5-(7-y) | | 12=-4+t | | 19=7-(b+8) | | 4r(7r+3)= | | 5r-10r-10=35 | | q^2-13q-40=0 | | 3x-7+3x=-31 | | 7x+81=180 | | 4+6*3= | | -5=r+4 | | q^2-3q-40=0 | | -8d+6(3d+5)= | | x=0.25(23) | | 7x^2+11=241 | | -9(8-m)-13= | | -22+8k=6(7k+5) | | 2+0.3+00.1=231 | | 2x+15=3x+15 | | 0=5t^2-7t-2 | | -4+6(1-5h)=-27 | | 11x^2+7=183 | | 3(-6d+9)-10d= | | 4x+3(9+9)=18 | | -(2)+2(-4)=5 | | =5x+2x-3x | | 2(3-x)+3=4x+7 | | .06x=5 | | 3n+10=8 |

Equations solver categories