4y^5+12y^4-40y^3=0

Simple and best practice solution for 4y^5+12y^4-40y^3=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 4y^5+12y^4-40y^3=0 equation:


Simplifying
4y5 + 12y4 + -40y3 = 0

Reorder the terms:
-40y3 + 12y4 + 4y5 = 0

Solving
-40y3 + 12y4 + 4y5 = 0

Solving for variable 'y'.

Factor out the Greatest Common Factor (GCF), '4y3'.
4y3(-10 + 3y + y2) = 0

Factor a trinomial.
4y3((-5 + -1y)(2 + -1y)) = 0

Ignore the factor 4.

Subproblem 1

Set the factor 'y3' equal to zero and attempt to solve: Simplifying y3 = 0 Solving y3 = 0 Move all terms containing y to the left, all other terms to the right. Simplifying y3 = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 2

Set the factor '(-5 + -1y)' equal to zero and attempt to solve: Simplifying -5 + -1y = 0 Solving -5 + -1y = 0 Move all terms containing y to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + -1y = 0 + 5 Combine like terms: -5 + 5 = 0 0 + -1y = 0 + 5 -1y = 0 + 5 Combine like terms: 0 + 5 = 5 -1y = 5 Divide each side by '-1'. y = -5 Simplifying y = -5

Subproblem 3

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

Solution

y = {-5, 2}

See similar equations:

| 1200-45h=1800+60h | | 12x-105=63+5x | | sqrt(30-x^3)-sqrt(14-x^3)=8 | | 1200+45h=1800-60h | | Mt+4y=3t | | 6-7x=7x-10x-14 | | Mf+4y=3t | | 6x(1+8)=18 | | 120+20x=500 | | -5(x-4)+8x=5x-4 | | 3*b%=3.60 | | 2(36-5x^2)=0 | | 6a+19-4a=23 | | 2x=4(5-2x) | | x^2+y^2+4x-8y-196=0 | | 3(2x-5)-x=6x-3 | | 2.4y-6.5+1.2y=.7 | | b-7+3b=26 | | 5m^2+4=0 | | (7b-8)-3(2b+3)=-2 | | 4(7x-6)-9=28x-33 | | 52=(x+7)(x+8)(x^2-3x)(4x-3) | | 5+25x=15x+11 | | 2x^2+3x=15x | | 4p-47=1p-14 | | A*6+2=15 | | -5(r+6)=-78 | | 7p-12=-19 | | 3n=4-(3n-n) | | -4.9t^2+30t= | | 2x^2-48=5x^2-7x-30 | | -8(x-2)=4-7x |

Equations solver categories