11(1+11n)+8(n+9)=

Solution for 11(1+11n)+8(n+9)= equation:

Simplifying
11(1 + 11n) + 8(n + 9) = 0
(1 * 11 + 11n * 11) + 8(n + 9) = 0
(11 + 121n) + 8(n + 9) = 0

Reorder the terms:
11 + 121n + 8(9 + n) = 0
11 + 121n + (9 * 8 + n * 8) = 0
11 + 121n + (72 + 8n) = 0

Reorder the terms:
11 + 72 + 121n + 8n = 0

Combine like terms: 11 + 72 = 83
83 + 121n + 8n = 0

Combine like terms: 121n + 8n = 129n
83 + 129n = 0

Solving
83 + 129n = 0

Solving for variable 'n'.

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

Add '-83' to each side of the equation.
83 + -83 + 129n = 0 + -83

Combine like terms: 83 + -83 = 0
0 + 129n = 0 + -83
129n = 0 + -83

Combine like terms: 0 + -83 = -83
129n = -83

Divide each side by '129'.
n = -0.6434108527

Simplifying
n = -0.6434108527