7x^5+49x^2+28x=0

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Solution for 7x^5+49x^2+28x=0 equation: 


Simplifying
7x5 + 49x2 + 28x = 0

Reorder the terms:
28x + 49x2 + 7x5 = 0

Solving
28x + 49x2 + 7x5 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '7x'.
7x(4 + 7x + x4) = 0

Ignore the factor 7.

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

Simplifying
x = 0

Solving
x = 0

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

Simplifying
x = 0

Subproblem 2
Set the factor '(4 + 7x + x4)' equal to zero and attempt to solve:

Simplifying
4 + 7x + x4 = 0

Solving
4 + 7x + x4 = 0

The solution to this equation could not be determined.

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

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