d^4+3d^3-25d^2-75d=0

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Solution for d^4+3d^3-25d^2-75d=0 equation: 


Simplifying
d4 + 3d3 + -25d2 + -75d = 0

Reorder the terms:
-75d + -25d2 + 3d3 + d4 = 0

Solving
-75d + -25d2 + 3d3 + d4 = 0

Solving for variable 'd'.

Factor out the Greatest Common Factor (GCF), 'd'.
d(-75 + -25d + 3d2 + d3) = 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 '(-75 + -25d + 3d2 + d3)' equal to zero and attempt to solve:

Simplifying
-75 + -25d + 3d2 + d3 = 0

Solving
-75 + -25d + 3d2 + d3 = 0

The solution to this equation could not be determined.

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

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