64a^2-916=

Solution for 64a^2-916= equation:

Simplifying
64a2 + -916 = 0

Reorder the terms:
-916 + 64a2 = 0

Solving
-916 + 64a2 = 0

Solving for variable 'a'.

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

Add '916' to each side of the equation.
-916 + 916 + 64a2 = 0 + 916

Combine like terms: -916 + 916 = 0
0 + 64a2 = 0 + 916
64a2 = 0 + 916

Combine like terms: 0 + 916 = 916
64a2 = 916

Divide each side by '64'.
a2 = 14.3125

Simplifying
a2 = 14.3125

Take the square root of each side:
a = {-3.783186488, 3.783186488}