6(b+7)-3b=

Solution for 6(b+7)-3b= equation:

Simplifying
6(b + 7) + -3b = 0

Reorder the terms:
6(7 + b) + -3b = 0
(7 * 6 + b * 6) + -3b = 0
(42 + 6b) + -3b = 0

Combine like terms: 6b + -3b = 3b
42 + 3b = 0

Solving
42 + 3b = 0

Solving for variable 'b'.

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

Add '-42' to each side of the equation.
42 + -42 + 3b = 0 + -42

Combine like terms: 42 + -42 = 0
0 + 3b = 0 + -42
3b = 0 + -42

Combine like terms: 0 + -42 = -42
3b = -42

Divide each side by '3'.
b = -14

Simplifying
b = -14