y^4+2y^3-80y^2=

Simple and best practice solution for y^4+2y^3-80y^2= 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 y^4+2y^3-80y^2= equation:


Simplifying
y4 + 2y3 + -80y2 = 0

Reorder the terms:
-80y2 + 2y3 + y4 = 0

Solving
-80y2 + 2y3 + y4 = 0

Solving for variable 'y'.

Factor out the Greatest Common Factor (GCF), 'y2'.
y2(-80 + 2y + y2) = 0

Factor a trinomial.
y2((-10 + -1y)(8 + -1y)) = 0

Subproblem 1

Set the factor 'y2' equal to zero and attempt to solve: Simplifying y2 = 0 Solving y2 = 0 Move all terms containing y to the left, all other terms to the right. Simplifying y2 = 0 Take the square root of each side: y = {0}

Subproblem 2

Set the factor '(-10 + -1y)' equal to zero and attempt to solve: Simplifying -10 + -1y = 0 Solving -10 + -1y = 0 Move all terms containing y to the left, all other terms to the right. Add '10' to each side of the equation. -10 + 10 + -1y = 0 + 10 Combine like terms: -10 + 10 = 0 0 + -1y = 0 + 10 -1y = 0 + 10 Combine like terms: 0 + 10 = 10 -1y = 10 Divide each side by '-1'. y = -10 Simplifying y = -10

Subproblem 3

Set the factor '(8 + -1y)' equal to zero and attempt to solve: Simplifying 8 + -1y = 0 Solving 8 + -1y = 0 Move all terms containing y to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + -1y = 0 + -8 Combine like terms: 8 + -8 = 0 0 + -1y = 0 + -8 -1y = 0 + -8 Combine like terms: 0 + -8 = -8 -1y = -8 Divide each side by '-1'. y = 8 Simplifying y = 8

Solution

y = {0, -10, 8}

See similar equations:

| 122+2h=1004 | | 2w-14=2 | | 2x-17=100 | | 3c=c+12c | | 10x^3+35x^2+25= | | 700=4(x+17) | | 3.7K+3.8=2.8k-1.33 | | x^2+(m-1)x+m+2=0 | | 11x+4=14x-11 | | 3.7k+3.8=2.8-1.33 | | y^3+y^2-6y= | | 1134=19(x+6) | | -6(n+7)=84 | | 7c+4b-3b+a+10c-5a= | | 13x=2.2 | | 16x^4+56x^2+49= | | 2cosx+1.414213562=0 | | 4+4tan(2x)=1 | | (4x/7)-(2/3)=3 | | 2x-10+2x-10+x=180 | | 19x+2=180 | | 47*3t+47*4f=4465 | | 4(5-7p)=-3-5p | | 2x-52=10 | | 19x+2= | | 4x+4x=2x-12 | | 19x+2=90 | | -18x-16=-124 | | 4r=452 | | p-10=39 | | .5x-.34=2.4x+.23 | | 3h=69 |

Equations solver categories