4+(9x+9)2=

Solution for 4+(9x+9)2= equation:

Simplifying
4 + (9x + 9) * 2 = 0

Reorder the terms:
4 + (9 + 9x) * 2 = 0

Reorder the terms for easier multiplication:
4 + 2(9 + 9x) = 0
4 + (9 * 2 + 9x * 2) = 0
4 + (18 + 18x) = 0

Combine like terms: 4 + 18 = 22
22 + 18x = 0

Solving
22 + 18x = 0

Solving for variable 'x'.

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

Add '-22' to each side of the equation.
22 + -22 + 18x = 0 + -22

Combine like terms: 22 + -22 = 0
0 + 18x = 0 + -22
18x = 0 + -22

Combine like terms: 0 + -22 = -22
18x = -22

Divide each side by '18'.
x = -1.222222222

Simplifying
x = -1.222222222