3m^2-16=0

Solution for 3m^2-16=0 equation:

Simplifying
3m2 + -16 = 0

Reorder the terms:
-16 + 3m2 = 0

Solving
-16 + 3m2 = 0

Solving for variable 'm'.

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

Add '16' to each side of the equation.
-16 + 16 + 3m2 = 0 + 16

Combine like terms: -16 + 16 = 0
0 + 3m2 = 0 + 16
3m2 = 0 + 16

Combine like terms: 0 + 16 = 16
3m2 = 16

Divide each side by '3'.
m2 = 5.333333333

Simplifying
m2 = 5.333333333

Take the square root of each side:
m = {-2.309401077, 2.309401077}