7y^3-41y^2-6y=0

Simple and best practice solution for 7y^3-41y^2-6y=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 7y^3-41y^2-6y=0 equation:


Simplifying
7y3 + -41y2 + -6y = 0

Reorder the terms:
-6y + -41y2 + 7y3 = 0

Solving
-6y + -41y2 + 7y3 = 0

Solving for variable 'y'.

Factor out the Greatest Common Factor (GCF), 'y'.
y(-6 + -41y + 7y2) = 0

Factor a trinomial.
y((-1 + -7y)(6 + -1y)) = 0

Subproblem 1

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

Subproblem 2

Set the factor '(-1 + -7y)' equal to zero and attempt to solve: Simplifying -1 + -7y = 0 Solving -1 + -7y = 0 Move all terms containing y to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + -7y = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -7y = 0 + 1 -7y = 0 + 1 Combine like terms: 0 + 1 = 1 -7y = 1 Divide each side by '-7'. y = -0.1428571429 Simplifying y = -0.1428571429

Subproblem 3

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

Solution

y = {0, -0.1428571429, 6}

See similar equations:

| 2x^2+13x-24=0 | | 11x-4=2x-8 | | 5n^2=9n | | -3.6(0.25-r)=0.18 | | 7m=4m+12 | | -2(3-x)=0 | | -3.57=3(a+4.51) | | 30-x=9x | | -2.8=-1(c-0.65) | | 64-5x=22x+16 | | 6x^2-16x=0 | | 0.09x-61=-0.13(x+300) | | 5n+-9=71 | | 3x^2=6x+1 | | 2(x+1.5)=7.6 | | -27-4x=7-8x | | (2x+1)+(x+3)+(x+3)=p | | 4x+20=13x-79 | | 5+8x=61 | | 5-6(a+2)-7+a= | | 9x+89=5x-88 | | (3+6i)(3+6i)= | | Z^2-5z+6=0 | | (8+4i)(8-4i)= | | 8x-4x= | | (6-3i)(7-2i)= | | -2.3g=7.13 | | Q=5g+5w | | 40=-1.6m | | 4v^2=36v | | (7-5i)(3-8i)= | | 1*x= |

Equations solver categories