(x-1)(-9x^2)=

Solution for (x-1)(-9x^2)= equation:

Simplifying
(x + -1)(-9x2) = 0

Reorder the terms:
(-1 + x)(-9x2) = 0

Remove parenthesis around (-9x2)
(-1 + x) * -9x2 = 0

Reorder the terms for easier multiplication:
-9x2(-1 + x) = 0
(-1 * -9x2 + x * -9x2) = 0
(9x2 + -9x3) = 0

Solving
9x2 + -9x3 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '9x2'.
9x2(1 + -1x) = 0

Ignore the factor 9.
Subproblem 1
Set the factor 'x2' equal to zero and attempt to solve:

Simplifying
x2 = 0

Solving
x2 = 0

Move all terms containing x to the left, all other terms to the right.

Simplifying
x2 = 0

Take the square root of each side:
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
Solution
x = {0, 1}