4n-40=7(-2n+2)
4n-40=-14n+14
subtract -4n from both sides
-40 = -18n +14
subtract -14 from both sides
-54=-18n
divide both sides by -18
3 = n
The answer to your question is 30+4.+10+4
39 is A
40 is D
And that is my answer
Answer:
there ARE NO AXES
Step-by-step explanation: