18d=6d^2

Solution for 18d=6d^2 equation:

Simplifying
18d = 6d2

Solving
18d = 6d2

Solving for variable 'd'.

Combine like terms: 6d2 + -6d2 = 0
18d + -6d2 = 0

Factor out the Greatest Common Factor (GCF), '6d'.
6d(3 + -1d) = 0

Ignore the factor 6.
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 '(3 + -1d)' equal to zero and attempt to solve:

Simplifying
3 + -1d = 0

Solving
3 + -1d = 0

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

Add '-3' to each side of the equation.
3 + -3 + -1d = 0 + -3

Combine like terms: 3 + -3 = 0
0 + -1d = 0 + -3
-1d = 0 + -3

Combine like terms: 0 + -3 = -3
-1d = -3

Divide each side by '-1'.
d = 3

Simplifying
d = 3
Solution
d = {0, 3}