Answer:
I think its A sorry if im wrong.
Step-by-step explanation:
Answer:
-2+-7 is -9
Step-by-step explanation:
negative plus negative is always negative
Answer: 125
Step-by-step explanation: you have to divide it
eight time the difference of a number and 2 is the same as 3 times the sum of the number and 3
8* (n-2) = 3*(n+3)
distribute
8n-16 =3n+9
subtract 3n from each side
5n-16 =9
add 16 to each side
5n = 25
divide by 5
n=5
