3a^2-24=0

Solution for 3a^2-24=0 equation:

Simplifying
3a2 + -24 = 0

Reorder the terms:
-24 + 3a2 = 0

Solving
-24 + 3a2 = 0

Solving for variable 'a'.

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

Add '24' to each side of the equation.
-24 + 24 + 3a2 = 0 + 24

Combine like terms: -24 + 24 = 0
0 + 3a2 = 0 + 24
3a2 = 0 + 24

Combine like terms: 0 + 24 = 24
3a2 = 24

Divide each side by '3'.
a2 = 8

Simplifying
a2 = 8

Take the square root of each side:
a = {-2.828427125, 2.828427125}