2b-6+3b-b=0

Solution for 2b-6+3b-b=0 equation:

Simplifying
2b + -6 + 3b + -1b = 0

Reorder the terms:
-6 + 2b + 3b + -1b = 0

Combine like terms: 2b + 3b = 5b
-6 + 5b + -1b = 0

Combine like terms: 5b + -1b = 4b
-6 + 4b = 0

Solving
-6 + 4b = 0

Solving for variable 'b'.

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

Add '6' to each side of the equation.
-6 + 6 + 4b = 0 + 6

Combine like terms: -6 + 6 = 0
0 + 4b = 0 + 6
4b = 0 + 6

Combine like terms: 0 + 6 = 6
4b = 6

Divide each side by '4'.
b = 1.5

Simplifying
b = 1.5