0=-2x^3-x^2+x

Solution for 0=-2x^3-x^2+x equation:

Simplifying
0 = -2x3 + -1x2 + x

Reorder the terms:
0 = x + -1x2 + -2x3

Solving
0 = x + -1x2 + -2x3

Solving for variable 'x'.
Remove the zero:
-1x + x2 + 2x3 = x + -1x2 + -2x3 + -1x + x2 + 2x3

Reorder the terms:
-1x + x2 + 2x3 = x + -1x + -1x2 + x2 + -2x3 + 2x3

Combine like terms: x + -1x = 0
-1x + x2 + 2x3 = 0 + -1x2 + x2 + -2x3 + 2x3
-1x + x2 + 2x3 = -1x2 + x2 + -2x3 + 2x3

Combine like terms: -1x2 + x2 = 0
-1x + x2 + 2x3 = 0 + -2x3 + 2x3
-1x + x2 + 2x3 = -2x3 + 2x3

Combine like terms: -2x3 + 2x3 = 0
-1x + x2 + 2x3 = 0

Factor out the Greatest Common Factor (GCF), 'x'.
x(-1 + x + 2x2) = 0

Factor a trinomial.
x((-1 + -1x)(1 + -2x)) = 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 '(-1 + -1x)' equal to zero and attempt to solve:

Simplifying
-1 + -1x = 0

Solving
-1 + -1x = 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 + -1x = 0 + 1

Combine like terms: -1 + 1 = 0
0 + -1x = 0 + 1
-1x = 0 + 1

Combine like terms: 0 + 1 = 1
-1x = 1

Divide each side by '-1'.
x = -1

Simplifying
x = -1
Subproblem 3
Set the factor '(1 + -2x)' equal to zero and attempt to solve:

Simplifying
1 + -2x = 0

Solving
1 + -2x = 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 + -2x = 0 + -1

Combine like terms: 1 + -1 = 0
0 + -2x = 0 + -1
-2x = 0 + -1

Combine like terms: 0 + -1 = -1
-2x = -1

Divide each side by '-2'.
x = 0.5

Simplifying
x = 0.5
Solution
x = {0, -1, 0.5}