-9+6b=-b

Solution for -9+6b=-b equation:

Simplifying
-9 + 6b = -1b

Solving
-9 + 6b = -1b

Solving for variable 'b'.

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

Add 'b' to each side of the equation.
-9 + 6b + b = -1b + b

Combine like terms: 6b + b = 7b
-9 + 7b = -1b + b

Combine like terms: -1b + b = 0
-9 + 7b = 0

Add '9' to each side of the equation.
-9 + 9 + 7b = 0 + 9

Combine like terms: -9 + 9 = 0
0 + 7b = 0 + 9
7b = 0 + 9

Combine like terms: 0 + 9 = 9
7b = 9

Divide each side by '7'.
b = 1.285714286

Simplifying
b = 1.285714286