5x^5-210x^2=0

Solution for 5x^5-210x^2=0 equation:

Simplifying
5x5 + -210x2 = 0

Reorder the terms:
-210x2 + 5x5 = 0

Solving
-210x2 + 5x5 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '5x2'.
5x2(-42 + x3) = 0

Ignore the factor 5.
Subproblem 1
Set the factor 'x2' equal to zero and attempt to solve:

Simplifying
x2 = 0

Solving
x2 = 0

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

Simplifying
x2 = 0

Take the square root of each side:
x = {0}
Subproblem 2
Set the factor '(-42 + x3)' equal to zero and attempt to solve:

Simplifying
-42 + x3 = 0

Solving
-42 + x3 = 0

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

Add '42' to each side of the equation.
-42 + 42 + x3 = 0 + 42

Combine like terms: -42 + 42 = 0
0 + x3 = 0 + 42
x3 = 0 + 42

Combine like terms: 0 + 42 = 42
x3 = 42

Simplifying
x3 = 42

The solution to this equation could not be determined.

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