6-2b=-b

Solution for 6-2b=-b equation:

Simplifying
6 + -2b = -1b

Solving
6 + -2b = -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.
6 + -2b + b = -1b + b

Combine like terms: -2b + b = -1b
6 + -1b = -1b + b

Combine like terms: -1b + b = 0
6 + -1b = 0

Add '-6' to each side of the equation.
6 + -6 + -1b = 0 + -6

Combine like terms: 6 + -6 = 0
0 + -1b = 0 + -6
-1b = 0 + -6

Combine like terms: 0 + -6 = -6
-1b = -6

Divide each side by '-1'.
b = 6

Simplifying
b = 6