0.108=b*0.3

Solution for 0.108=b*0.3 equation:

Simplifying
0.108 = b * 0.3

Reorder the terms for easier multiplication:
0.108 = 0.3b

Solving
0.108 = 0.3b

Solving for variable 'b'.

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

Add '-0.3b' to each side of the equation.
0.108 + -0.3b = 0.3b + -0.3b

Combine like terms: 0.3b + -0.3b = 0.0
0.108 + -0.3b = 0.0

Add '-0.108' to each side of the equation.
0.108 + -0.108 + -0.3b = 0.0 + -0.108

Combine like terms: 0.108 + -0.108 = 0.000
0.000 + -0.3b = 0.0 + -0.108
-0.3b = 0.0 + -0.108

Combine like terms: 0.0 + -0.108 = -0.108
-0.3b = -0.108

Divide each side by '-0.3'.
b = 0.36

Simplifying
b = 0.36