(28b-5)-9(3b+3)=-5

Solution for (28b-5)-9(3b+3)=-5 equation:

Simplifying
(28b + -5) + -9(3b + 3) = -5

Reorder the terms:
(-5 + 28b) + -9(3b + 3) = -5

Remove parenthesis around (-5 + 28b)
-5 + 28b + -9(3b + 3) = -5

Reorder the terms:
-5 + 28b + -9(3 + 3b) = -5
-5 + 28b + (3 * -9 + 3b * -9) = -5
-5 + 28b + (-27 + -27b) = -5

Reorder the terms:
-5 + -27 + 28b + -27b = -5

Combine like terms: -5 + -27 = -32
-32 + 28b + -27b = -5

Combine like terms: 28b + -27b = 1b
-32 + 1b = -5

Solving
-32 + 1b = -5

Solving for variable 'b'.

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

Add '32' to each side of the equation.
-32 + 32 + 1b = -5 + 32

Combine like terms: -32 + 32 = 0
0 + 1b = -5 + 32
1b = -5 + 32

Combine like terms: -5 + 32 = 27
1b = 27

Divide each side by '1'.
b = 27

Simplifying
b = 27