0.36m^2-121=0

Solution for 0.36m^2-121=0 equation:

Simplifying
0.36m2 + -121 = 0

Reorder the terms:
-121 + 0.36m2 = 0

Solving
-121 + 0.36m2 = 0

Solving for variable 'm'.

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

Add '121' to each side of the equation.
-121 + 121 + 0.36m2 = 0 + 121

Combine like terms: -121 + 121 = 0
0 + 0.36m2 = 0 + 121
0.36m2 = 0 + 121

Combine like terms: 0 + 121 = 121
0.36m2 = 121

Divide each side by '0.36'.
m2 = 336.1111111

Simplifying
m2 = 336.1111111

Take the square root of each side:
m = {-18.333333333, 18.333333333}