6a+6=5a-5

Solution for 6a+6=5a-5 equation:

Simplifying
6a + 6 = 5a + -5

Reorder the terms:
6 + 6a = 5a + -5

Reorder the terms:
6 + 6a = -5 + 5a

Solving
6 + 6a = -5 + 5a

Solving for variable 'a'.

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

Add '-5a' to each side of the equation.
6 + 6a + -5a = -5 + 5a + -5a

Combine like terms: 6a + -5a = 1a
6 + 1a = -5 + 5a + -5a

Combine like terms: 5a + -5a = 0
6 + 1a = -5 + 0
6 + 1a = -5

Add '-6' to each side of the equation.
6 + -6 + 1a = -5 + -6

Combine like terms: 6 + -6 = 0
0 + 1a = -5 + -6
1a = -5 + -6

Combine like terms: -5 + -6 = -11
1a = -11

Divide each side by '1'.
a = -11

Simplifying
a = -11