6w^4-2w^3-20w^2=0

Simple and best practice solution for 6w^4-2w^3-20w^2=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 6w^4-2w^3-20w^2=0 equation:


Simplifying
6w4 + -2w3 + -20w2 = 0

Reorder the terms:
-20w2 + -2w3 + 6w4 = 0

Solving
-20w2 + -2w3 + 6w4 = 0

Solving for variable 'w'.

Factor out the Greatest Common Factor (GCF), '2w2'.
2w2(-10 + -1w + 3w2) = 0

Factor a trinomial.
2w2((-5 + -3w)(2 + -1w)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor 'w2' equal to zero and attempt to solve: Simplifying w2 = 0 Solving w2 = 0 Move all terms containing w to the left, all other terms to the right. Simplifying w2 = 0 Take the square root of each side: w = {0}

Subproblem 2

Set the factor '(-5 + -3w)' equal to zero and attempt to solve: Simplifying -5 + -3w = 0 Solving -5 + -3w = 0 Move all terms containing w to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + -3w = 0 + 5 Combine like terms: -5 + 5 = 0 0 + -3w = 0 + 5 -3w = 0 + 5 Combine like terms: 0 + 5 = 5 -3w = 5 Divide each side by '-3'. w = -1.666666667 Simplifying w = -1.666666667

Subproblem 3

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

Solution

w = {0, -1.666666667, 2}

See similar equations:

| -3y+30=0 | | 8x-7=7x+1 | | 13=-7x-18 | | 2x+130=1x | | -8=1/4(x)-6 | | 2x+130=4x | | -2y-4=6 | | 2x+130=5x | | 2x+13=17x-3 | | 8x^6-36x^5+36x^4=0 | | y=1/4(20)-6 | | -2=2y+18 | | y=1/420-6 | | 13x+2=-175x | | 13=7y-10 | | 13x+2=175x | | -2p^2-4p+1=0 | | 13x+2=87x | | 8w+2=-8 | | 13x+2=17x | | a^2b^2+6ab+9=0 | | -2=-5y-7 | | 2z^2+3z-1=0 | | 0=2w-2 | | -5n-1=1-5n | | 1-8u+16u^2=0 | | p^2+6p-72=0 | | 4m+5=4m+3 | | .75p-6=3 | | -1.6x-0.6=5.8 | | 8x-7=-11+6x | | 4x+40+6x-20=90 |

Equations solver categories