## Intermediate Algebra (12th Edition)

$6-i$
We are given the expression $(9+i)-(3+2i)$. First, we must use the distributive property to simplify the right term. $(9+i)-(3+2i)=9+i-3-2i$ Next, we can group like terms and simplify. $(9-3)+(1-2)i=6-1i=6-i$