-108-9j

I think you just add nine to the -108 and then that's it?

what is this supposed to be equal to? You cannot combine -108 and -9j since they are not like terms (they don't both have j).

Theres nothing equal to it, they just said to solve the equation and check your answer.

solve -108 -9j =?

That's odd, you can't solve this problem if it is not set to equal something. The only thing i can think of is to set it equal to 0 ans solve for j.

I think what you could do, is divide and you'll get J.

Cause the problems actually 108=9j

SO you'd just divide, I wrote the problem wrong.

To clarify, the expression you provided is "-108-9j." It appears to be a combination of a real number, "-108," and an imaginary number, "-9j."

If you wish to find the result of adding 9 to -108, it can be done by performing the arithmetic:

-108 + 9 = -99

However, since you have an imaginary number (-9j) in the expression, the addition does not apply directly to it. In this case, the result of the expression "-108-9j" remains the same unless further operations or context are provided.

If you have any additional information or context about the expression, please let me know, and I will be happy to assist you further.