d^2-144d=0

Solution for d^2-144d=0 equation:

Simplifying
d2 + -144d = 0

Reorder the terms:
-144d + d2 = 0

Solving
-144d + d2 = 0

Solving for variable 'd'.

Factor out the Greatest Common Factor (GCF), 'd'.
d(-144 + d) = 0

Subproblem 1
Set the factor 'd' equal to zero and attempt to solve:

Simplifying
d = 0

Solving
d = 0

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

Simplifying
d = 0
Subproblem 2
Set the factor '(-144 + d)' equal to zero and attempt to solve:

Simplifying
-144 + d = 0

Solving
-144 + d = 0

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

Add '144' to each side of the equation.
-144 + 144 + d = 0 + 144

Combine like terms: -144 + 144 = 0
0 + d = 0 + 144
d = 0 + 144

Combine like terms: 0 + 144 = 144
d = 144

Simplifying
d = 144
Solution
d = {0, 144}