-5t^3+40t=0

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


Simplifying
-5t3 + 40t = 0

Reorder the terms:
40t + -5t3 = 0

Solving
40t + -5t3 = 0

Solving for variable 't'.

Factor out the Greatest Common Factor (GCF), '5t'.
5t(8 + -1t2) = 0

Ignore the factor 5.

Subproblem 1

Set the factor 't' equal to zero and attempt to solve: Simplifying t = 0 Solving t = 0 Move all terms containing t to the left, all other terms to the right. Simplifying t = 0

Subproblem 2

Set the factor '(8 + -1t2)' equal to zero and attempt to solve: Simplifying 8 + -1t2 = 0 Solving 8 + -1t2 = 0 Move all terms containing t to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + -1t2 = 0 + -8 Combine like terms: 8 + -8 = 0 0 + -1t2 = 0 + -8 -1t2 = 0 + -8 Combine like terms: 0 + -8 = -8 -1t2 = -8 Divide each side by '-1'. t2 = 8 Simplifying t2 = 8 Take the square root of each side: t = {-2.828427125, 2.828427125}

Solution

t = {0, -2.828427125, 2.828427125}

See similar equations:

| (5c^3/2bc)/(15c/4b) | | 11111*11111= | | (3t-2)=(-1.0t+2) | | cos(2x+50)=0.5 | | 6-7(a+1)=3(2-9) | | 4x^2+28x+40=x | | 4x+9=5x-1 | | 16=(52-v)/3 | | 2797.04=(x*3158.5)/(1479.74*4) | | 24y+29y= | | 75+s=-2 | | 28y-29y= | | 6g+7=-14-g | | h-45=-35 | | y=19x | | 7/12a=3/4 | | Cosx=x/11 | | 56=2.8y | | -5k^2+20k+225=0 | | -4=4-20y | | 82=2x-2(-2x-8) | | 132=12xw | | y=16x-5 | | a+-12=45 | | 2797.04=(x*3158.5)/(2053.03*4) | | 3a-2(4b-2a)= | | X^2-4x/3-14/9=0 | | 2/3x-5=45 | | -3(x+2)+5x=9 | | 4mx^2-5x+3m=0 | | 5a-2x-6=42 | | 2016=(x*3158.5)/(2053.03*4) |

Equations solver categories