12b-32=8b

Solution for 12b-32=8b equation:

Simplifying
12b + -32 = 8b

Reorder the terms:
-32 + 12b = 8b

Solving
-32 + 12b = 8b

Solving for variable 'b'.

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

Add '-8b' to each side of the equation.
-32 + 12b + -8b = 8b + -8b

Combine like terms: 12b + -8b = 4b
-32 + 4b = 8b + -8b

Combine like terms: 8b + -8b = 0
-32 + 4b = 0

Add '32' to each side of the equation.
-32 + 32 + 4b = 0 + 32

Combine like terms: -32 + 32 = 0
0 + 4b = 0 + 32
4b = 0 + 32

Combine like terms: 0 + 32 = 32
4b = 32

Divide each side by '4'.
b = 8

Simplifying
b = 8