8x^2=72x^5

Solution for 8x^2=72x^5 equation:

Simplifying
8x2 = 72x5

Solving
8x2 = 72x5

Solving for variable 'x'.

Combine like terms: 72x5 + -72x5 = 0
8x2 + -72x5 = 0

Factor out the Greatest Common Factor (GCF), '8x2'.
8x2(1 + -9x3) = 0

Ignore the factor 8.
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 '(1 + -9x3)' equal to zero and attempt to solve:

Simplifying
1 + -9x3 = 0

Solving
1 + -9x3 = 0

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

Add '-1' to each side of the equation.
1 + -1 + -9x3 = 0 + -1

Combine like terms: 1 + -1 = 0
0 + -9x3 = 0 + -1
-9x3 = 0 + -1

Combine like terms: 0 + -1 = -1
-9x3 = -1

Divide each side by '-9'.
x3 = 0.1111111111

Simplifying
x3 = 0.1111111111

The solution to this equation could not be determined.

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