5x^3+19x^2-4x=0

Simple and best practice solution for 5x^3+19x^2-4x=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 5x^3+19x^2-4x=0 equation:


Simplifying
5x3 + 19x2 + -4x = 0

Reorder the terms:
-4x + 19x2 + 5x3 = 0

Solving
-4x + 19x2 + 5x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x'.
x(-4 + 19x + 5x2) = 0

Factor a trinomial.
x((-4 + -1x)(1 + -5x)) = 0

Subproblem 1

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

Subproblem 2

Set the factor '(-4 + -1x)' equal to zero and attempt to solve: Simplifying -4 + -1x = 0 Solving -4 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + -1x = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -1x = 0 + 4 -1x = 0 + 4 Combine like terms: 0 + 4 = 4 -1x = 4 Divide each side by '-1'. x = -4 Simplifying x = -4

Subproblem 3

Set the factor '(1 + -5x)' equal to zero and attempt to solve: Simplifying 1 + -5x = 0 Solving 1 + -5x = 0 Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -5x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -5x = 0 + -1 -5x = 0 + -1 Combine like terms: 0 + -1 = -1 -5x = -1 Divide each side by '-5'. x = 0.2 Simplifying x = 0.2

Solution

x = {0, -4, 0.2}

See similar equations:

| 3/2w=9 | | 7x/6=42 | | 10x+10+11x+2=180 | | f(x)=(x-13)+11 | | 2(5x+3)=30 | | 10(w+5)=60 | | 3x^2+24=40 | | 3.5=m-22 | | 7y-5/3x=8 | | -4-6y=8 | | 8x-4+6-3x=15 | | -4=×/2 | | x^3+24x-16=0 | | y=8.25x | | 2x+7=x-15 | | x-.07x=22.95 | | m^2-12m+20=equation | | 5(g-78)=35 | | 68/80 | | x+122+x+72=180 | | (15x+30)=105 | | y=4.45x | | 6=20+7y | | (k-3)x^2+2(k-4)x-4=0 | | 4/13=x/325 | | .25(X+7)-2=.25(X+5) | | 15-3j=12 | | 4^r/4^s | | 14=8+3t | | S=3cx+2c^2forx | | 6x+52x-37=x-4 | | S=3cx+2c^2 |

Equations solver categories