5k^2=-11k+114

Simple and best practice solution for 5k^2=-11k+114 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 5k^2=-11k+114 equation:


Simplifying
5k2 = -11k + 114

Reorder the terms:
5k2 = 114 + -11k

Solving
5k2 = 114 + -11k

Solving for variable 'k'.

Reorder the terms:
-114 + 11k + 5k2 = 114 + -11k + -114 + 11k

Reorder the terms:
-114 + 11k + 5k2 = 114 + -114 + -11k + 11k

Combine like terms: 114 + -114 = 0
-114 + 11k + 5k2 = 0 + -11k + 11k
-114 + 11k + 5k2 = -11k + 11k

Combine like terms: -11k + 11k = 0
-114 + 11k + 5k2 = 0

Factor a trinomial.
(-6 + -1k)(19 + -5k) = 0

Subproblem 1

Set the factor '(-6 + -1k)' equal to zero and attempt to solve: Simplifying -6 + -1k = 0 Solving -6 + -1k = 0 Move all terms containing k to the left, all other terms to the right. Add '6' to each side of the equation. -6 + 6 + -1k = 0 + 6 Combine like terms: -6 + 6 = 0 0 + -1k = 0 + 6 -1k = 0 + 6 Combine like terms: 0 + 6 = 6 -1k = 6 Divide each side by '-1'. k = -6 Simplifying k = -6

Subproblem 2

Set the factor '(19 + -5k)' equal to zero and attempt to solve: Simplifying 19 + -5k = 0 Solving 19 + -5k = 0 Move all terms containing k to the left, all other terms to the right. Add '-19' to each side of the equation. 19 + -19 + -5k = 0 + -19 Combine like terms: 19 + -19 = 0 0 + -5k = 0 + -19 -5k = 0 + -19 Combine like terms: 0 + -19 = -19 -5k = -19 Divide each side by '-5'. k = 3.8 Simplifying k = 3.8

Solution

k = {-6, 3.8}

See similar equations:

| (2x-4)(x+1)=0 | | x^2=-7x+6 | | 2n^2-2n=60 | | 2a^2-12a=144 | | 8(2n-3)=(2n+1)+5 | | (-X-5)+5(X-9)=2(X+8)-(2X+5) | | 5^3x24x10^0/8x15^2x3 | | e^2x/2x | | 0.10x=2 | | p=10000-2q | | -4(t-4)+7t=9t-6 | | 3v^2+90=-33v | | 3(1-2x)=9 | | (6x^3-8x+5)-(3x^4-8x^3-9x)= | | X^2-9x=6-4x | | 15+3y=15 | | 20+3y=15 | | 8n(n+7)=0 | | 10(r+7)=0 | | 9p^3-36p^2=0 | | -20x-35=105 | | Xdy-ydx=x^2(dy) | | Xdy-ydx=x^2dy | | 3x-9=(-7x)+12 | | 2(x+1)-8=6x-4(1+x) | | 17x+21=432 | | 16(x+8)=4(x-42) | | 49*51=2499 | | s=19.16+22.43 | | -2(6x-3)=-3(4x-2) | | 9(2n-3)=(5n+7)+8 | | 3.64-.3(x+.3)=x+.2(.6x-3.55) |

Equations solver categories