4w^3-25w=0

Simple and best practice solution for 4w^3-25w=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 4w^3-25w=0 equation:


Simplifying
4w3 + -25w = 0

Reorder the terms:
-25w + 4w3 = 0

Solving
-25w + 4w3 = 0

Solving for variable 'w'.

Factor out the Greatest Common Factor (GCF), 'w'.
w(-25 + 4w2) = 0

Factor a difference between two squares.
w((5 + 2w)(-5 + 2w)) = 0

Subproblem 1

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

Subproblem 2

Set the factor '(5 + 2w)' equal to zero and attempt to solve: Simplifying 5 + 2w = 0 Solving 5 + 2w = 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 + 2w = 0 + -5 Combine like terms: 5 + -5 = 0 0 + 2w = 0 + -5 2w = 0 + -5 Combine like terms: 0 + -5 = -5 2w = -5 Divide each side by '2'. w = -2.5 Simplifying w = -2.5

Subproblem 3

Set the factor '(-5 + 2w)' equal to zero and attempt to solve: Simplifying -5 + 2w = 0 Solving -5 + 2w = 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 + 2w = 0 + 5 Combine like terms: -5 + 5 = 0 0 + 2w = 0 + 5 2w = 0 + 5 Combine like terms: 0 + 5 = 5 2w = 5 Divide each side by '2'. w = 2.5 Simplifying w = 2.5

Solution

w = {0, -2.5, 2.5}

See similar equations:

| 4-k/5=0 | | x-2/6=4 | | 5(3-2x)=9(-3x+13) | | 5(3x)=3(2x-1) | | -3k+4=19 | | g+45=112 | | 7[2(3+4x)]-2x=-9+2(1-15x) | | ln(10x-1)=5 | | 7-x/x-5-2x-5/5-x | | 9.2=5.7+1.3+0.4 | | -10x-y=-6 | | -(8/9)x=-4/7 | | 8y^2(y^2+6y)= | | 11(4x-3)-15=6(7x-8)+2x | | f(x)=3tan(10x-9) | | 3x+20=-7 | | 4x^2+6x=o | | 21=6l+5-7l | | 17-(x+12)=16 | | 1.125=g-0.440 | | 21-28(w-6)=32 | | 2(2)+1=11 | | 9u+2=4(u+3) | | a^2+7a-30= | | 238.8/24=y | | p-9.3=29.4 | | -18=(r/2)-6 | | b^5=0.0342 | | 3+7l+2l=21 | | 7x+2.8=3x-1.4 | | 3c-5=20 | | (2-5)6x-7y=5 |

Equations solver categories