(x^2-1)x(x^2+2x-19)=0

Simple and best practice solution for (x^2-1)x(x^2+2x-19)=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 (x^2-1)x(x^2+2x-19)=0 equation: 


Simplifying
(x2 + -1) * x(x2 + 2x + -19) = 0

Reorder the terms:
(-1 + x2) * x(x2 + 2x + -19) = 0

Reorder the terms:
(-1 + x2) * x(-19 + 2x + x2) = 0

Reorder the terms for easier multiplication:
x(-1 + x2)(-19 + 2x + x2) = 0

Multiply (-1 + x2) * (-19 + 2x + x2)
x(-1(-19 + 2x + x2) + x2(-19 + 2x + x2)) = 0
x((-19 * -1 + 2x * -1 + x2 * -1) + x2(-19 + 2x + x2)) = 0
x((19 + -2x + -1x2) + x2(-19 + 2x + x2)) = 0
x(19 + -2x + -1x2 + (-19 * x2 + 2x * x2 + x2 * x2)) = 0
x(19 + -2x + -1x2 + (-19x2 + 2x3 + x4)) = 0

Combine like terms: -1x2 + -19x2 = -20x2
x(19 + -2x + -20x2 + 2x3 + x4) = 0
(19 * x + -2x * x + -20x2 * x + 2x3 * x + x4 * x) = 0
(19x + -2x2 + -20x3 + 2x4 + x5) = 0

Solving
19x + -2x2 + -20x3 + 2x4 + x5 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x'.
x(19 + -2x + -20x2 + 2x3 + x4) = 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 '(19 + -2x + -20x2 + 2x3 + x4)' equal to zero and attempt to solve:

Simplifying
19 + -2x + -20x2 + 2x3 + x4 = 0

Solving
19 + -2x + -20x2 + 2x3 + x4 = 0

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.
Solution
x = {0}

See similar equations:

| 143-(7x+5)=7(x+9)+x | | 5x^2+13xy-6xy^2=0 | | 2x+3y+4x-5y= | | ln(3x+2)=ln(14-x) | | (2x+3y)(2x+5y)= | | 4x^3+4x=36 | | 4x^3+4x=48 | | 9*9-2*-3=0 | | 4x^3+4x=141 | | 2m+4n+6m+7n= | | 4x^3+4x=120 | | a=5+b | | [5(2-8)-5]-[7-(3-9)]= | | 9+15+x=30 | | x+x+15=30 | | 2n^2-4n-4=0 | | y-b=c | | 2*2x-3y=15 | | 6u+4v-6(3u-3v)= | | 6/8-4/6 | | 630-204X+12X^2=0 | | x+2*6=7 | | 6/8-4/16 | | 5x+21(x-4)=124 | | 1211/ | | 121/2 | | 1+2y=77 | | (x+3-5i)(x+3+5i)=0 | | 14k-36= | | ax^2+ax+1-x-2a=0 | | x^2-4x=42 | | x+2*0=7 |

Equations solver categories