Answer:
m+n-p-q+m-n+p-q = 2m-2q
3848.46 :)
Step-by-step explanation:
Answer:Either
9
+
(
k
−
17
)
or
depending upon what you meant by
"sum of 9 and k minus 17"
(the resultant value would be the same, but the expression would be different).