18n^14-72a^2=0

Solution for 18n^14-72a^2=0 equation:

Simplifying
18n14 + -72a2 = 0

Reorder the terms:
-72a2 + 18n14 = 0

Solving
-72a2 + 18n14 = 0

Solving for variable 'a'.

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

Add '-18n14' to each side of the equation.
-72a2 + 18n14 + -18n14 = 0 + -18n14

Combine like terms: 18n14 + -18n14 = 0
-72a2 + 0 = 0 + -18n14
-72a2 = 0 + -18n14
Remove the zero:
-72a2 = -18n14

Divide each side by '-72'.
a2 = 0.25n14

Simplifying
a2 = 0.25n14

Take the square root of each side:
a = {-0.5n7, 0.5n7}