30y^3-50y=0

Simple and best practice solution for 30y^3-50y=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 30y^3-50y=0 equation:


Simplifying
30y3 + -50y = 0

Reorder the terms:
-50y + 30y3 = 0

Solving
-50y + 30y3 = 0

Solving for variable 'y'.

Factor out the Greatest Common Factor (GCF), '10y'.
10y(-5 + 3y2) = 0

Ignore the factor 10.

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 '(-5 + 3y2)' equal to zero and attempt to solve: Simplifying -5 + 3y2 = 0 Solving -5 + 3y2 = 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 + 3y2 = 0 + 5 Combine like terms: -5 + 5 = 0 0 + 3y2 = 0 + 5 3y2 = 0 + 5 Combine like terms: 0 + 5 = 5 3y2 = 5 Divide each side by '3'. y2 = 1.666666667 Simplifying y2 = 1.666666667 Take the square root of each side: y = {-1.290994449, 1.290994449}

Solution

y = {0, -1.290994449, 1.290994449}

See similar equations:

| 56m^2-320m+197=-3 | | 2t^2+10=210 | | 4x=20-5y | | (8-2)x=54 | | C=ax+2b | | f(2)=2x+3x | | 4(4+x)=36 | | 7x^2+95x+30=-8x^2 | | 4y+16x=16 | | 8w+-14w+3w=9 | | 8.6a+13=90.4 | | 2x^2-55x-200=-8x^2 | | -31w=-7+4 | | -22.3c-6.6=12.2-3.9c | | x+.25x=.875 | | 4(Xa-1)=4 | | 27z-8=26+3 | | p(0)=8q-5 | | -31=-7+4 | | 0.8a+0.2=0.4+0.7 | | y=ln(5x^2) | | -2(3x-8)-(5x-7)=-5(2x-8)+3(x-15) | | 8=2y+2 | | f(p)=8q-5 | | (6x-9)=33x | | -16t^2+64t-16=0 | | 3n+7(n-3)= | | 5w-8=-3 | | M^2+7=78 | | -11+x=13 | | 20=5*2(Tf-6) | | 3x^3+8x^2-3x-8=0 |

Equations solver categories