6=3b-3

Solution for 6=3b-3 equation:

Simplifying
6 = 3b + -3

Reorder the terms:
6 = -3 + 3b

Solving
6 = -3 + 3b

Solving for variable 'b'.

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

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

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

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

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

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

Divide each side by '-3'.
b = 3

Simplifying
b = 3