-5u(u+8)(u-6)=0

Simple and best practice solution for -5u(u+8)(u-6)=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 -5u(u+8)(u-6)=0 equation:


Simplifying
-5u(u + 8)(u + -6) = 0

Reorder the terms:
-5u(8 + u)(u + -6) = 0

Reorder the terms:
-5u(8 + u)(-6 + u) = 0

Multiply (8 + u) * (-6 + u)
-5u(8(-6 + u) + u(-6 + u)) = 0
-5u((-6 * 8 + u * 8) + u(-6 + u)) = 0
-5u((-48 + 8u) + u(-6 + u)) = 0
-5u(-48 + 8u + (-6 * u + u * u)) = 0
-5u(-48 + 8u + (-6u + u2)) = 0

Combine like terms: 8u + -6u = 2u
-5u(-48 + 2u + u2) = 0
(-48 * -5u + 2u * -5u + u2 * -5u) = 0
(240u + -10u2 + -5u3) = 0

Solving
240u + -10u2 + -5u3 = 0

Solving for variable 'u'.

Factor out the Greatest Common Factor (GCF), '5u'.
5u(48 + -2u + -1u2) = 0

Factor a trinomial.
5u((6 + -1u)(8 + u)) = 0

Ignore the factor 5.

Subproblem 1

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

Subproblem 2

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

Subproblem 3

Set the factor '(8 + u)' equal to zero and attempt to solve: Simplifying 8 + u = 0 Solving 8 + u = 0 Move all terms containing u to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + u = 0 + -8 Combine like terms: 8 + -8 = 0 0 + u = 0 + -8 u = 0 + -8 Combine like terms: 0 + -8 = -8 u = -8 Simplifying u = -8

Solution

u = {0, 6, -8}

See similar equations:

| -1(1)-4y=-5 | | x+4y=16z-3 | | 3c+5a=44 | | 1-(m+3)=6(2m-3) | | 3+(-4)=2y+9 | | 1200/427*100 | | X^2+13x+24=8 | | 6x-12/2x=1 | | (5z-7)(3+z)=0 | | y^2-x^2=25 | | w-4.4=2.6 | | 5a^-4b^-7c^-3d^-5f^-9/7g^-3h^-8j^2k^-1 | | 4/10x7/1 | | v-2.87=5.36 | | x+4-1=2x+2 | | 98=6(a) | | x+4-1= | | 12x-14=7x+16 | | 2x^2+16x-12=28 | | X^2+8*x=209 | | X^2+8*x=208 | | x^2+81x-63=0 | | log(0.6)=-2x+6 | | 3=4p-(-5) | | (3x-2)+(7x+12)=50 | | 25x^2-10x(1-x)+x^2-4x(1-x)=0 | | 3/2x3 | | 5(-2n+5)=85 | | X^2+8x-52=0 | | 3(4+3p)=66 | | 3ln(2x+6)=10 | | 5(-2)-4y=0 |

Equations solver categories