6b+6=-72-7b

Solution for 6b+6=-72-7b equation:

Simplifying
6b + 6 = -72 + -7b

Reorder the terms:
6 + 6b = -72 + -7b

Solving
6 + 6b = -72 + -7b

Solving for variable 'b'.

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

Add '7b' to each side of the equation.
6 + 6b + 7b = -72 + -7b + 7b

Combine like terms: 6b + 7b = 13b
6 + 13b = -72 + -7b + 7b

Combine like terms: -7b + 7b = 0
6 + 13b = -72 + 0
6 + 13b = -72

Add '-6' to each side of the equation.
6 + -6 + 13b = -72 + -6

Combine like terms: 6 + -6 = 0
0 + 13b = -72 + -6
13b = -72 + -6

Combine like terms: -72 + -6 = -78
13b = -78

Divide each side by '13'.
b = -6

Simplifying
b = -6