x^9=16x^2

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Solution for x^9=16x^2 equation: 


Simplifying
x9 = 16x2

Solving
x9 = 16x2

Solving for variable 'x'.

Reorder the terms:
-16x2 + x9 = 16x2 + -16x2

Combine like terms: 16x2 + -16x2 = 0
-16x2 + x9 = 0

Factor out the Greatest Common Factor (GCF), 'x2'.
x2(-16 + x7) = 0


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 '(-16 + x7)' equal to zero and attempt to solve:

Simplifying
-16 + x7 = 0

Solving
-16 + x7 = 0

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

Add '16' to each side of the equation.
-16 + 16 + x7 = 0 + 16

Combine like terms: -16 + 16 = 0
0 + x7 = 0 + 16
x7 = 0 + 16

Combine like terms: 0 + 16 = 16
x7 = 16

Simplifying
x7 = 16

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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