8p, -70, and 4 z are the terms and 4z and 8p are coefficient.
Answer: 8
Explanation: first start with the fractions. 4 divided by a (which equals 4) is 1. B (which equals 3) divided by 3 is 1. Then put it all together 6+1+1=8.
To complete the square (x+2/5)^2 it would be x^2+(4/5)x+4/25
-2,-7 because you go the same ammount in the opposite direction
