-5K(2+K)(3-6K)=0

Simple and best practice solution for -5K(2+K)(3-6K)=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 -5K(2+K)(3-6K)=0 equation:


Simplifying
-5K(2 + K)(3 + -6K) = 0

Multiply (2 + K) * (3 + -6K)
-5K(2(3 + -6K) + K(3 + -6K)) = 0
-5K((3 * 2 + -6K * 2) + K(3 + -6K)) = 0
-5K((6 + -12K) + K(3 + -6K)) = 0
-5K(6 + -12K + (3 * K + -6K * K)) = 0
-5K(6 + -12K + (3K + -6K2)) = 0

Combine like terms: -12K + 3K = -9K
-5K(6 + -9K + -6K2) = 0
(6 * -5K + -9K * -5K + -6K2 * -5K) = 0
(-30K + 45K2 + 30K3) = 0

Solving
-30K + 45K2 + 30K3 = 0

Solving for variable 'K'.

Factor out the Greatest Common Factor (GCF), '15K'.
15K(-2 + 3K + 2K2) = 0

Factor a trinomial.
15K((-2 + -1K)(1 + -2K)) = 0

Ignore the factor 15.

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 + -1K)' equal to zero and attempt to solve: Simplifying -2 + -1K = 0 Solving -2 + -1K = 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 + -1K = 0 + 2 Combine like terms: -2 + 2 = 0 0 + -1K = 0 + 2 -1K = 0 + 2 Combine like terms: 0 + 2 = 2 -1K = 2 Divide each side by '-1'. K = -2 Simplifying K = -2

Subproblem 3

Set the factor '(1 + -2K)' equal to zero and attempt to solve: Simplifying 1 + -2K = 0 Solving 1 + -2K = 0 Move all terms containing K to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -2K = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -2K = 0 + -1 -2K = 0 + -1 Combine like terms: 0 + -1 = -1 -2K = -1 Divide each side by '-2'. K = 0.5 Simplifying K = 0.5

Solution

K = {0, -2, 0.5}

See similar equations:

| x+(x+37)+(3x-40)=757 | | 100x+(.272*x)=x | | 5a-5=2(a+1)+12a+3 | | x+(x+37)-(3x-40)=757 | | -3x+2=6 | | (9u-18)(u^2+3u+2)=0 | | 4x+6y-8(4x-3y)= | | 9u^3+9u^2-36u=36 | | 10y+3=16y | | 2x+6xy-7b= | | 9u^3+27u^2+18u=0 | | 0.11*0.33= | | 1.6*0.05= | | 15v^2+17v-42=0 | | 9y^2-15y+5=y-9 | | 3xy+y=15 | | T+-240=350 | | 2(x+6)=20 | | 4.8x+57.5=5.9-8.1x | | 90x^9+63x^8-48x^7=0 | | 65=1/2(x-115) | | 3p-(p+6)= | | 8+2y-6=7y+14-3y | | -(6y+2)-(-5y-4)=-4 | | 3(x^2-10x+16)=0 | | w^3x^7-w^3= | | 5x(7)=5x-8(6) | | 16(2x-9)=4(8x+5) | | 5x^2-14+8=0 | | 9+15z-2=8z+46-6z | | 2x(6)=3x-8(10) | | 31-61=5(x-3) |

Equations solver categories