7(a+6+6b)=

Solution for 7(a+6+6b)= equation:

Simplifying
7(a + 6 + 6b) = 0

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

Solving
42 + 7a + 42b = 0

Solving for variable 'a'.

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

Add '-42' to each side of the equation.
42 + 7a + -42 + 42b = 0 + -42

Reorder the terms:
42 + -42 + 7a + 42b = 0 + -42

Combine like terms: 42 + -42 = 0
0 + 7a + 42b = 0 + -42
7a + 42b = 0 + -42

Combine like terms: 0 + -42 = -42
7a + 42b = -42

Add '-42b' to each side of the equation.
7a + 42b + -42b = -42 + -42b

Combine like terms: 42b + -42b = 0
7a + 0 = -42 + -42b
7a = -42 + -42b

Divide each side by '7'.
a = -6 + -6b

Simplifying
a = -6 + -6b