9t^3=9t

Solution for 9t^3=9t equation:

Simplifying
9t3 = 9t

Solving
9t3 = 9t

Solving for variable 't'.

Reorder the terms:
-9t + 9t3 = 9t + -9t

Combine like terms: 9t + -9t = 0
-9t + 9t3 = 0

Factor out the Greatest Common Factor (GCF), '9t'.
9t(-1 + t2) = 0

Factor a difference between two squares.
9t((1 + t)(-1 + t)) = 0

Ignore the factor 9.
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 '(1 + t)' equal to zero and attempt to solve:

Simplifying
1 + t = 0

Solving
1 + t = 0

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

Add '-1' to each side of the equation.
1 + -1 + t = 0 + -1

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

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

Simplifying
t = -1
Subproblem 3
Set the factor '(-1 + t)' equal to zero and attempt to solve:

Simplifying
-1 + t = 0

Solving
-1 + t = 0

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

Add '1' to each side of the equation.
-1 + 1 + t = 0 + 1

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

Combine like terms: 0 + 1 = 1
t = 1

Simplifying
t = 1
Solution
t = {0, -1, 1}