9(6+2a)=(2-4a)

Solution for 9(6+2a)=(2-4a) equation:

Simplifying
9(6 + 2a) = (2 + -4a)
(6 * 9 + 2a * 9) = (2 + -4a)
(54 + 18a) = (2 + -4a)

Remove parenthesis around (2 + -4a)
54 + 18a = 2 + -4a

Solving
54 + 18a = 2 + -4a

Solving for variable 'a'.

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

Add '4a' to each side of the equation.
54 + 18a + 4a = 2 + -4a + 4a

Combine like terms: 18a + 4a = 22a
54 + 22a = 2 + -4a + 4a

Combine like terms: -4a + 4a = 0
54 + 22a = 2 + 0
54 + 22a = 2

Add '-54' to each side of the equation.
54 + -54 + 22a = 2 + -54

Combine like terms: 54 + -54 = 0
0 + 22a = 2 + -54
22a = 2 + -54

Combine like terms: 2 + -54 = -52
22a = -52

Divide each side by '22'.
a = -2.363636364

Simplifying
a = -2.363636364