9-2(b+3)=4b

Solution for 9-2(b+3)=4b equation:

Simplifying
9 + -2(b + 3) = 4b

Reorder the terms:
9 + -2(3 + b) = 4b
9 + (3 * -2 + b * -2) = 4b
9 + (-6 + -2b) = 4b

Combine like terms: 9 + -6 = 3
3 + -2b = 4b

Solving
3 + -2b = 4b

Solving for variable 'b'.

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

Add '-4b' to each side of the equation.
3 + -2b + -4b = 4b + -4b

Combine like terms: -2b + -4b = -6b
3 + -6b = 4b + -4b

Combine like terms: 4b + -4b = 0
3 + -6b = 0

Add '-3' to each side of the equation.
3 + -3 + -6b = 0 + -3

Combine like terms: 3 + -3 = 0
0 + -6b = 0 + -3
-6b = 0 + -3

Combine like terms: 0 + -3 = -3
-6b = -3

Divide each side by '-6'.
b = 0.5

Simplifying
b = 0.5