48a^2-9=0

Solution for 48a^2-9=0 equation:

Simplifying
48a2 + -9 = 0

Reorder the terms:
-9 + 48a2 = 0

Solving
-9 + 48a2 = 0

Solving for variable 'a'.

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

Add '9' to each side of the equation.
-9 + 9 + 48a2 = 0 + 9

Combine like terms: -9 + 9 = 0
0 + 48a2 = 0 + 9
48a2 = 0 + 9

Combine like terms: 0 + 9 = 9
48a2 = 9

Divide each side by '48'.
a2 = 0.1875

Simplifying
a2 = 0.1875

Take the square root of each side:
a = {-0.433012702, 0.433012702}