(x+10)+(x+1)=

Solution for (x+10)+(x+1)= equation:

Simplifying
(x + 10) + (x + 1) = 0

Reorder the terms:
(10 + x) + (x + 1) = 0

Remove parenthesis around (10 + x)
10 + x + (x + 1) = 0

Reorder the terms:
10 + x + (1 + x) = 0

Remove parenthesis around (1 + x)
10 + x + 1 + x = 0

Reorder the terms:
10 + 1 + x + x = 0

Combine like terms: 10 + 1 = 11
11 + x + x = 0

Combine like terms: x + x = 2x
11 + 2x = 0

Solving
11 + 2x = 0

Solving for variable 'x'.

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

Add '-11' to each side of the equation.
11 + -11 + 2x = 0 + -11

Combine like terms: 11 + -11 = 0
0 + 2x = 0 + -11
2x = 0 + -11

Combine like terms: 0 + -11 = -11
2x = -11

Divide each side by '2'.
x = -5.5

Simplifying
x = -5.5