6+0.8b=0.9b

Solution for 6+0.8b=0.9b equation:

Simplifying
6 + 0.8b = 0.9b

Solving
6 + 0.8b = 0.9b

Solving for variable 'b'.

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

Add '-0.9b' to each side of the equation.
6 + 0.8b + -0.9b = 0.9b + -0.9b

Combine like terms: 0.8b + -0.9b = -0.1b
6 + -0.1b = 0.9b + -0.9b

Combine like terms: 0.9b + -0.9b = 0.0
6 + -0.1b = 0.0

Add '-6' to each side of the equation.
6 + -6 + -0.1b = 0.0 + -6

Combine like terms: 6 + -6 = 0
0 + -0.1b = 0.0 + -6
-0.1b = 0.0 + -6

Combine like terms: 0.0 + -6 = -6
-0.1b = -6

Divide each side by '-0.1'.
b = 60

Simplifying
b = 60