d^3=4d

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Solution for d^3=4d equation:


Simplifying
d3 = 4d

Solving
d3 = 4d

Solving for variable 'd'.

Reorder the terms:
-4d + d3 = 4d + -4d

Combine like terms: 4d + -4d = 0
-4d + d3 = 0

Factor out the Greatest Common Factor (GCF), 'd'.
d(-4 + d2) = 0

Factor a difference between two squares.
d((2 + d)(-2 + 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 '(2 + d)' equal to zero and attempt to solve: Simplifying 2 + d = 0 Solving 2 + d = 0 Move all terms containing d to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + d = 0 + -2 Combine like terms: 2 + -2 = 0 0 + d = 0 + -2 d = 0 + -2 Combine like terms: 0 + -2 = -2 d = -2 Simplifying d = -2

Subproblem 3

Set the factor '(-2 + d)' equal to zero and attempt to solve: Simplifying -2 + d = 0 Solving -2 + d = 0 Move all terms containing d to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + d = 0 + 2 Combine like terms: -2 + 2 = 0 0 + d = 0 + 2 d = 0 + 2 Combine like terms: 0 + 2 = 2 d = 2 Simplifying d = 2

Solution

d = {0, -2, 2}

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