3(2-2z)=b+4

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

Simplifying
3(2 + -2z) = b + 4
(2 * 3 + -2z * 3) = b + 4
(6 + -6z) = b + 4

Reorder the terms:
6 + -6z = 4 + b

Solving
6 + -6z = 4 + b

Solving for variable 'z'.

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

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

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

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

Divide each side by '-6'.
z = 0.3333333333 + -0.1666666667b

Simplifying
z = 0.3333333333 + -0.1666666667b