d=3.14yd

Solution for d=3.14yd equation:

Simplifying
d = 3.14yd

Solving
d = 3.14dy

Solving for variable 'd'.

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

Add '-3.14dy' to each side of the equation.
d + -3.14dy = 3.14dy + -3.14dy

Combine like terms: 3.14dy + -3.14dy = 0.00
d + -3.14dy = 0.00

Factor out the Greatest Common Factor (GCF), 'd'.
d(1 + -3.14y) = 0.00

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 '(1 + -3.14y)' equal to zero and attempt to solve:

Simplifying
1 + -3.14y = 0

Solving
1 + -3.14y = 0

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

Add '-1' to each side of the equation.
1 + -1 + -3.14y = 0 + -1

Combine like terms: 1 + -1 = 0
0 + -3.14y = 0 + -1
-3.14y = 0 + -1

Combine like terms: 0 + -1 = -1
-3.14y = -1

Add '3.14y' to each side of the equation.
-3.14y + 3.14y = -1 + 3.14y

Combine like terms: -3.14y + 3.14y = 0.00
0.00 = -1 + 3.14y

Simplifying
0.00 = -1 + 3.14y

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.
Solution
d = {0}