First add 14 and 5 because both are postive. Answer is 19.
Second subtract 9-6 because they are both x and they are have opposite charge. Which give you -3 because 9 is bigger that has negative charge. Now divided 19 and -3 which will give you -6.333.
Round to nearst tenth is -6.3
Round to the nerarst hurdenth is -6.33
Whole will be -6
Hope this help