4k^2=5k

Simple and best practice solution for 4k^2=5k 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 4k^2=5k equation:


Simplifying
4k2 = 5k

Solving
4k2 = 5k

Solving for variable 'k'.

Reorder the terms:
-5k + 4k2 = 5k + -5k

Combine like terms: 5k + -5k = 0
-5k + 4k2 = 0

Factor out the Greatest Common Factor (GCF), 'k'.
k(-5 + 4k) = 0

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 '(-5 + 4k)' equal to zero and attempt to solve: Simplifying -5 + 4k = 0 Solving -5 + 4k = 0 Move all terms containing k to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + 4k = 0 + 5 Combine like terms: -5 + 5 = 0 0 + 4k = 0 + 5 4k = 0 + 5 Combine like terms: 0 + 5 = 5 4k = 5 Divide each side by '4'. k = 1.25 Simplifying k = 1.25

Solution

k = {0, 1.25}

See similar equations:

| 8a^2-16a=6a-12 | | 6x-5+9x=14 | | -4m-17=43 | | 3h^2+2h-16=0 | | -5x+20-41=8-29 | | 18r^2-32= | | 8q^2-10q+3=0 | | 23u+2=-12u+72 | | -36x=8 | | 4(c-2)=5(c-5) | | 6x-5=6(x+6) | | 8q+3q=44 | | x^2-100y^2= | | 6(c-5)+9=3+c-24 | | 7.33x=-21 | | -5w+36=0 | | -5(4x-5)=5x | | 4c-2-4=2c+4 | | 5=6y+1 | | -6x=-45+3y | | 9x-24=3x-5 | | 12k^2+15k=16k+20 | | -4(x-4)=10x-40 | | 6m+12=0 | | 3x+x=90 | | 2=-6y+19 | | -10=10(h-2) | | 2x-13=-29 | | -8u+15=-14 | | (x*2)+10=70 | | 6.5x-3+x-1.2= | | X+9-2=6 |

Equations solver categories