(6-7i)+(6-7i)=

Solution for (6-7i)+(6-7i)= equation:

Simplifying
(6 + -7i) + (6 + -7i) = 0

Remove parenthesis around (6 + -7i)
6 + -7i + (6 + -7i) = 0

Remove parenthesis around (6 + -7i)
6 + -7i + 6 + -7i = 0

Reorder the terms:
6 + 6 + -7i + -7i = 0

Combine like terms: 6 + 6 = 12
12 + -7i + -7i = 0

Combine like terms: -7i + -7i = -14i
12 + -14i = 0

Solving
12 + -14i = 0

Solving for variable 'i'.

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

Add '-12' to each side of the equation.
12 + -12 + -14i = 0 + -12

Combine like terms: 12 + -12 = 0
0 + -14i = 0 + -12
-14i = 0 + -12

Combine like terms: 0 + -12 = -12
-14i = -12

Divide each side by '-14'.
i = 0.8571428571

Simplifying
i = 0.8571428571